1881169836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{46559}}^1$

素因数の和:46623

約数の個数: 96

約数和(自身を含む): 5548462080

約数和(自身を除く): 3667292244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 52, 74, 78, 84, 91, 111, 148, 156, 182, 222, 259, 273, 364, 444, 481, 518, 546, 777, 962, 1036, 1092, 1443, 1554, 1924, 2886, 3108, 3367, 5772, 6734, 10101, 13468, 20202, 40404, 46559, 93118, 139677, 186236, 279354, 325913, 558708, 605267, 651826, 977739, 1210534, 1303652, 1722683, 1815801, 1955478, 2421068, 3445366, 3631602, 3910956, 4236869, 5168049, 6890732, 7263204, 8473738, 10336098, 12058781, 12710607, 16947476, 20672196, 22394879, 24117562, 25421214, 36176343, 44789758, 48235124, 50842428, 67184637, 72352686, 89579516, 134369274, 144705372, 156764153, 268738548, 313528306, 470292459, 627056612, 940584918, 1881169836]

約数ペア:

[(1, 1881169836), (2, 940584918), (3, 627056612), (4, 470292459), (6, 313528306), (7, 268738548), (12, 156764153), (13, 144705372), (14, 134369274), (21, 89579516), (26, 72352686), (28, 67184637), (37, 50842428), (39, 48235124), (42, 44789758), (52, 36176343), (74, 25421214), (78, 24117562), (84, 22394879), (91, 20672196), (111, 16947476), (148, 12710607), (156, 12058781), (182, 10336098), (222, 8473738), (259, 7263204), (273, 6890732), (364, 5168049), (444, 4236869), (481, 3910956), (518, 3631602), (546, 3445366), (777, 2421068), (962, 1955478), (1036, 1815801), (1092, 1722683), (1443, 1303652), (1554, 1210534), (1924, 977739), (2886, 651826), (3108, 605267), (3367, 558708), (5772, 325913), (6734, 279354), (10101, 186236), (13468, 139677), (20202, 93118), (40404, 46559)]