90078456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4733}}^1$

素因数の和:4816

約数の個数: 64

約数和(自身を含む): 246546720

約数和(自身を除く): 156468264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 732, 793, 1464, 1586, 2379, 3172, 4733, 4758, 6344, 9466, 9516, 14199, 18932, 19032, 28398, 37864, 56796, 61529, 113592, 123058, 184587, 246116, 288713, 369174, 492232, 577426, 738348, 866139, 1154852, 1476696, 1732278, 2309704, 3464556, 3753269, 6929112, 7506538, 11259807, 15013076, 22519614, 30026152, 45039228, 90078456]

約数ペア:

[(1, 90078456), (2, 45039228), (3, 30026152), (4, 22519614), (6, 15013076), (8, 11259807), (12, 7506538), (13, 6929112), (24, 3753269), (26, 3464556), (39, 2309704), (52, 1732278), (61, 1476696), (78, 1154852), (104, 866139), (122, 738348), (156, 577426), (183, 492232), (244, 369174), (312, 288713), (366, 246116), (488, 184587), (732, 123058), (793, 113592), (1464, 61529), (1586, 56796), (2379, 37864), (3172, 28398), (4733, 19032), (4758, 18932), (6344, 14199), (9466, 9516)]