67181442

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{523}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 136826880

約数和(自身を除く): 69645438

約数列:

[1, 2, 3, 6, 79, 158, 237, 271, 474, 523, 542, 813, 1046, 1569, 1626, 3138, 21409, 41317, 42818, 64227, 82634, 123951, 128454, 141733, 247902, 283466, 425199, 850398, 11196907, 22393814, 33590721, 67181442]

約数ペア:

[(1, 67181442), (2, 33590721), (3, 22393814), (6, 11196907), (79, 850398), (158, 425199), (237, 283466), (271, 247902), (474, 141733), (523, 128454), (542, 123951), (813, 82634), (1046, 64227), (1569, 42818), (1626, 41317), (3138, 21409)]