3631472

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 60

約数和(自身を含む): 8169120

約数和(自身を除く): 4537648

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 79, 104, 136, 158, 169, 208, 221, 272, 316, 338, 442, 632, 676, 884, 1027, 1264, 1343, 1352, 1768, 2054, 2686, 2704, 2873, 3536, 4108, 5372, 5746, 8216, 10744, 11492, 13351, 16432, 17459, 21488, 22984, 26702, 34918, 45968, 53404, 69836, 106808, 139672, 213616, 226967, 279344, 453934, 907868, 1815736, 3631472]

約数ペア:

[(1, 3631472), (2, 1815736), (4, 907868), (8, 453934), (13, 279344), (16, 226967), (17, 213616), (26, 139672), (34, 106808), (52, 69836), (68, 53404), (79, 45968), (104, 34918), (136, 26702), (158, 22984), (169, 21488), (208, 17459), (221, 16432), (272, 13351), (316, 11492), (338, 10744), (442, 8216), (632, 5746), (676, 5372), (884, 4108), (1027, 3536), (1264, 2873), (1343, 2704), (1352, 2686), (1768, 2054)]