63977240

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{27109}}^1$

素因数の和:27179

約数の個数: 32

約数和(自身を含む): 146394000

約数和(自身を除く): 82416760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 27109, 54218, 108436, 135545, 216872, 271090, 542180, 1084360, 1599431, 3198862, 6397724, 7997155, 12795448, 15994310, 31988620, 63977240]

約数ペア:

[(1, 63977240), (2, 31988620), (4, 15994310), (5, 12795448), (8, 7997155), (10, 6397724), (20, 3198862), (40, 1599431), (59, 1084360), (118, 542180), (236, 271090), (295, 216872), (472, 135545), (590, 108436), (1180, 54218), (2360, 27109)]