42876364

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{769}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 76839840

約数和(自身を除く): 33963476

約数列:

[1, 2, 4, 53, 106, 212, 263, 526, 769, 1052, 1538, 3076, 13939, 27878, 40757, 55756, 81514, 163028, 202247, 404494, 808988, 10719091, 21438182, 42876364]

約数ペア:

[(1, 42876364), (2, 21438182), (4, 10719091), (53, 808988), (106, 404494), (212, 202247), (263, 163028), (526, 81514), (769, 55756), (1052, 40757), (1538, 27878), (3076, 13939)]