63857924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{28559}}^1$

素因数の和:28619

約数の個数: 24

約数和(自身を含む): 123150720

約数和(自身を除く): 59292796

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 28559, 57118, 114236, 371267, 742534, 1228037, 1485068, 2456074, 4912148, 15964481, 31928962, 63857924]

約数ペア:

[(1, 63857924), (2, 31928962), (4, 15964481), (13, 4912148), (26, 2456074), (43, 1485068), (52, 1228037), (86, 742534), (172, 371267), (559, 114236), (1118, 57118), (2236, 28559)]