72754248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{433061}}^1$

素因数の和:433077

約数の個数: 32

約数和(自身を含む): 207869760

約数和(自身を除く): 135115512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 433061, 866122, 1299183, 1732244, 2598366, 3031427, 3464488, 5196732, 6062854, 9094281, 10393464, 12125708, 18188562, 24251416, 36377124, 72754248]

約数ペア:

[(1, 72754248), (2, 36377124), (3, 24251416), (4, 18188562), (6, 12125708), (7, 10393464), (8, 9094281), (12, 6062854), (14, 5196732), (21, 3464488), (24, 3031427), (28, 2598366), (42, 1732244), (56, 1299183), (84, 866122), (168, 433061)]