78465634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{51151}}^1$

素因数の和:51225

約数の個数: 16

約数和(自身を含む): 128903040

約数和(自身を除く): 50437406

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 51151, 102302, 664963, 1329926, 3017909, 6035818, 39232817, 78465634]

約数ペア:

[(1, 78465634), (2, 39232817), (13, 6035818), (26, 3017909), (59, 1329926), (118, 664963), (767, 102302), (1534, 51151)]