72672736

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{61379}}^1$

素因数の和:61426

約数の個数: 24

約数和(自身を含む): 146943720

約数和(自身を除く): 74270984

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 61379, 122758, 245516, 491032, 982064, 1964128, 2271023, 4542046, 9084092, 18168184, 36336368, 72672736]

約数ペア:

[(1, 72672736), (2, 36336368), (4, 18168184), (8, 9084092), (16, 4542046), (32, 2271023), (37, 1964128), (74, 982064), (148, 491032), (296, 245516), (592, 122758), (1184, 61379)]