16963943724

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{63929}}^1$

素因数の和:63971

約数の個数: 168

約数和(自身を含む): 54782384160

約数和(自身を除く): 37818440436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 729, 756, 819, 972, 1053, 1092, 1134, 1404, 1458, 1638, 1701, 2106, 2268, 2457, 2916, 3159, 3276, 3402, 4212, 4914, 5103, 6318, 6804, 7371, 9477, 9828, 10206, 12636, 14742, 18954, 20412, 22113, 29484, 37908, 44226, 63929, 66339, 88452, 127858, 132678, 191787, 255716, 265356, 383574, 447503, 575361, 767148, 831077, 895006, 1150722, 1342509, 1662154, 1726083, 1790012, 2301444, 2493231, 2685018, 3324308, 3452166, 4027527, 4986462, 5178249, 5370036, 5817539, 6904332, 7479693, 8055054, 9972924, 10356498, 11635078, 12082581, 14959386, 15534747, 16110108, 17452617, 20712996, 22439079, 23270156, 24165162, 29918772, 31069494, 34905234, 36247743, 44878158, 46604241, 48330324, 52357851, 62138988, 67317237, 69810468, 72495486, 89756316, 93208482, 104715702, 108743229, 134634474, 144990972, 157073553, 186416964, 201951711, 209431404, 217486458, 269268948, 314147106, 326229687, 403903422, 434972916, 471220659, 605855133, 628294212, 652459374, 807806844, 942441318, 1211710266, 1304918748, 1413661977, 1884882636, 2423420532, 2827323954, 4240985931, 5654647908, 8481971862, 16963943724]

約数ペア:

[(1, 16963943724), (2, 8481971862), (3, 5654647908), (4, 4240985931), (6, 2827323954), (7, 2423420532), (9, 1884882636), (12, 1413661977), (13, 1304918748), (14, 1211710266), (18, 942441318), (21, 807806844), (26, 652459374), (27, 628294212), (28, 605855133), (36, 471220659), (39, 434972916), (42, 403903422), (52, 326229687), (54, 314147106), (63, 269268948), (78, 217486458), (81, 209431404), (84, 201951711), (91, 186416964), (108, 157073553), (117, 144990972), (126, 134634474), (156, 108743229), (162, 104715702), (182, 93208482), (189, 89756316), (234, 72495486), (243, 69810468), (252, 67317237), (273, 62138988), (324, 52357851), (351, 48330324), (364, 46604241), (378, 44878158), (468, 36247743), (486, 34905234), (546, 31069494), (567, 29918772), (702, 24165162), (729, 23270156), (756, 22439079), (819, 20712996), (972, 17452617), (1053, 16110108), (1092, 15534747), (1134, 14959386), (1404, 12082581), (1458, 11635078), (1638, 10356498), (1701, 9972924), (2106, 8055054), (2268, 7479693), (2457, 6904332), (2916, 5817539), (3159, 5370036), (3276, 5178249), (3402, 4986462), (4212, 4027527), (4914, 3452166), (5103, 3324308), (6318, 2685018), (6804, 2493231), (7371, 2301444), (9477, 1790012), (9828, 1726083), (10206, 1662154), (12636, 1342509), (14742, 1150722), (18954, 895006), (20412, 831077), (22113, 767148), (29484, 575361), (37908, 447503), (44226, 383574), (63929, 265356), (66339, 255716), (88452, 191787), (127858, 132678)]