74677642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2657}}^1$

素因数の和:2742

約数の個数: 32

約数和(自身を含む): 128604672

約数和(自身を除く): 53927030

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 2162, 2657, 5314, 14053, 28106, 34541, 61111, 69082, 122222, 124879, 249758, 794443, 1588886, 1623427, 2872217, 3246854, 5744434, 37338821, 74677642]

約数ペア:

[(1, 74677642), (2, 37338821), (13, 5744434), (23, 3246854), (26, 2872217), (46, 1623427), (47, 1588886), (94, 794443), (299, 249758), (598, 124879), (611, 122222), (1081, 69082), (1222, 61111), (2162, 34541), (2657, 28106), (5314, 14053)]