80268336

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{5519}}^1$

素因数の和:5634

約数の個数: 60

約数和(自身を含む): 226905120

約数和(自身を除く): 146636784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4848, 5519, 7272, 11038, 14544, 16557, 22076, 33114, 44152, 49671, 66228, 88304, 99342, 132456, 198684, 264912, 397368, 557419, 794736, 1114838, 1672257, 2229676, 3344514, 4459352, 5016771, 6689028, 8918704, 10033542, 13378056, 20067084, 26756112, 40134168, 80268336]

約数ペア:

[(1, 80268336), (2, 40134168), (3, 26756112), (4, 20067084), (6, 13378056), (8, 10033542), (9, 8918704), (12, 6689028), (16, 5016771), (18, 4459352), (24, 3344514), (36, 2229676), (48, 1672257), (72, 1114838), (101, 794736), (144, 557419), (202, 397368), (303, 264912), (404, 198684), (606, 132456), (808, 99342), (909, 88304), (1212, 66228), (1616, 49671), (1818, 44152), (2424, 33114), (3636, 22076), (4848, 16557), (5519, 14544), (7272, 11038)]