66752208

素因数分解:

$2^4\times 3^3\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1017

約数の個数: 80

約数和(自身を含む): 192844800

約数和(自身を除く): 126092592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 191, 216, 382, 432, 573, 764, 809, 1146, 1528, 1618, 1719, 2292, 2427, 3056, 3236, 3438, 4584, 4854, 5157, 6472, 6876, 7281, 9168, 9708, 10314, 12944, 13752, 14562, 19416, 20628, 21843, 27504, 29124, 38832, 41256, 43686, 58248, 82512, 87372, 116496, 154519, 174744, 309038, 349488, 463557, 618076, 927114, 1236152, 1390671, 1854228, 2472304, 2781342, 3708456, 4172013, 5562684, 7416912, 8344026, 11125368, 16688052, 22250736, 33376104, 66752208]

約数ペア:

[(1, 66752208), (2, 33376104), (3, 22250736), (4, 16688052), (6, 11125368), (8, 8344026), (9, 7416912), (12, 5562684), (16, 4172013), (18, 3708456), (24, 2781342), (27, 2472304), (36, 1854228), (48, 1390671), (54, 1236152), (72, 927114), (108, 618076), (144, 463557), (191, 349488), (216, 309038), (382, 174744), (432, 154519), (573, 116496), (764, 87372), (809, 82512), (1146, 58248), (1528, 43686), (1618, 41256), (1719, 38832), (2292, 29124), (2427, 27504), (3056, 21843), (3236, 20628), (3438, 19416), (4584, 14562), (4854, 13752), (5157, 12944), (6472, 10314), (6876, 9708), (7281, 9168)]