39615912

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 135432000

約数和(自身を除く): 95816088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 197, 216, 228, 252, 266, 294, 342, 378, 392, 394, 399, 441, 456, 504, 513, 532, 588, 591, 684, 756, 788, 798, 882, 931, 1026, 1064, 1176, 1182, 1197, 1323, 1368, 1379, 1512, 1576, 1596, 1764, 1773, 1862, 2052, 2364, 2394, 2646, 2758, 2793, 3192, 3528, 3546, 3591, 3724, 3743, 4104, 4137, 4728, 4788, 5292, 5319, 5516, 5586, 7092, 7182, 7448, 7486, 8274, 8379, 9576, 9653, 10584, 10638, 11032, 11172, 11229, 12411, 14184, 14364, 14972, 16548, 16758, 19306, 21276, 22344, 22458, 24822, 25137, 26201, 28728, 28959, 29944, 33096, 33516, 33687, 37233, 38612, 42552, 44916, 49644, 50274, 52402, 57918, 67032, 67374, 74466, 77224, 78603, 86877, 89832, 99288, 100548, 101061, 104804, 115836, 134748, 148932, 157206, 173754, 183407, 201096, 202122, 209608, 231672, 235809, 260631, 269496, 297864, 314412, 347508, 366814, 404244, 471618, 521262, 550221, 628824, 695016, 707427, 733628, 808488, 943236, 1042524, 1100442, 1414854, 1467256, 1650663, 1886472, 2085048, 2200884, 2829708, 3301326, 4401768, 4951989, 5659416, 6602652, 9903978, 13205304, 19807956, 39615912]

約数ペア:

[(1, 39615912), (2, 19807956), (3, 13205304), (4, 9903978), (6, 6602652), (7, 5659416), (8, 4951989), (9, 4401768), (12, 3301326), (14, 2829708), (18, 2200884), (19, 2085048), (21, 1886472), (24, 1650663), (27, 1467256), (28, 1414854), (36, 1100442), (38, 1042524), (42, 943236), (49, 808488), (54, 733628), (56, 707427), (57, 695016), (63, 628824), (72, 550221), (76, 521262), (84, 471618), (98, 404244), (108, 366814), (114, 347508), (126, 314412), (133, 297864), (147, 269496), (152, 260631), (168, 235809), (171, 231672), (189, 209608), (196, 202122), (197, 201096), (216, 183407), (228, 173754), (252, 157206), (266, 148932), (294, 134748), (342, 115836), (378, 104804), (392, 101061), (394, 100548), (399, 99288), (441, 89832), (456, 86877), (504, 78603), (513, 77224), (532, 74466), (588, 67374), (591, 67032), (684, 57918), (756, 52402), (788, 50274), (798, 49644), (882, 44916), (931, 42552), (1026, 38612), (1064, 37233), (1176, 33687), (1182, 33516), (1197, 33096), (1323, 29944), (1368, 28959), (1379, 28728), (1512, 26201), (1576, 25137), (1596, 24822), (1764, 22458), (1773, 22344), (1862, 21276), (2052, 19306), (2364, 16758), (2394, 16548), (2646, 14972), (2758, 14364), (2793, 14184), (3192, 12411), (3528, 11229), (3546, 11172), (3591, 11032), (3724, 10638), (3743, 10584), (4104, 9653), (4137, 9576), (4728, 8379), (4788, 8274), (5292, 7486), (5319, 7448), (5516, 7182), (5586, 7092)]