47367684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 155326080

約数和(自身を除く): 107958396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 761, 798, 819, 988, 1092, 1197, 1482, 1522, 1596, 1638, 1729, 2223, 2283, 2394, 2964, 3044, 3276, 3458, 4446, 4566, 4788, 5187, 5327, 6849, 6916, 8892, 9132, 9893, 10374, 10654, 13698, 14459, 15561, 15981, 19786, 20748, 21308, 27396, 28918, 29679, 31122, 31962, 39572, 43377, 47943, 57836, 59358, 62244, 63924, 69251, 86754, 89037, 95886, 101213, 118716, 130131, 138502, 173508, 178074, 187967, 191772, 202426, 207753, 260262, 277004, 303639, 356148, 375934, 404852, 415506, 520524, 563901, 607278, 623259, 751868, 831012, 910917, 1127802, 1214556, 1246518, 1315769, 1691703, 1821834, 2255604, 2493036, 2631538, 3383406, 3643668, 3947307, 5263076, 6766812, 7894614, 11841921, 15789228, 23683842, 47367684]

約数ペア:

[(1, 47367684), (2, 23683842), (3, 15789228), (4, 11841921), (6, 7894614), (7, 6766812), (9, 5263076), (12, 3947307), (13, 3643668), (14, 3383406), (18, 2631538), (19, 2493036), (21, 2255604), (26, 1821834), (28, 1691703), (36, 1315769), (38, 1246518), (39, 1214556), (42, 1127802), (52, 910917), (57, 831012), (63, 751868), (76, 623259), (78, 607278), (84, 563901), (91, 520524), (114, 415506), (117, 404852), (126, 375934), (133, 356148), (156, 303639), (171, 277004), (182, 260262), (228, 207753), (234, 202426), (247, 191772), (252, 187967), (266, 178074), (273, 173508), (342, 138502), (364, 130131), (399, 118716), (468, 101213), (494, 95886), (532, 89037), (546, 86754), (684, 69251), (741, 63924), (761, 62244), (798, 59358), (819, 57836), (988, 47943), (1092, 43377), (1197, 39572), (1482, 31962), (1522, 31122), (1596, 29679), (1638, 28918), (1729, 27396), (2223, 21308), (2283, 20748), (2394, 19786), (2964, 15981), (3044, 15561), (3276, 14459), (3458, 13698), (4446, 10654), (4566, 10374), (4788, 9893), (5187, 9132), (5327, 8892), (6849, 6916)]