63763778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 105779520

約数和(自身を除く): 42015742

約数列:

[1, 2, 13, 26, 59, 118, 197, 211, 394, 422, 767, 1534, 2561, 2743, 5122, 5486, 11623, 12449, 23246, 24898, 41567, 83134, 151099, 161837, 302198, 323674, 540371, 1080742, 2452453, 4904906, 31881889, 63763778]

約数ペア:

[(1, 63763778), (2, 31881889), (13, 4904906), (26, 2452453), (59, 1080742), (118, 540371), (197, 323674), (211, 302198), (394, 161837), (422, 151099), (767, 83134), (1534, 41567), (2561, 24898), (2743, 23246), (5122, 12449), (5486, 11623)]