42990062

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1129}}^1$

素因数の和:1451

約数の個数: 16

約数和(自身を含む): 65630400

約数和(自身を除く): 22640338

約数列:

[1, 2, 79, 158, 241, 482, 1129, 2258, 19039, 38078, 89191, 178382, 272089, 544178, 21495031, 42990062]

約数ペア:

[(1, 42990062), (2, 21495031), (79, 544178), (158, 272089), (241, 178382), (482, 89191), (1129, 38078), (2258, 19039)]