128465676

素因数分解:

$2^2\times 3^4\times {\mathrm{373}}^1\times {\mathrm{1063}}^1$

素因数の和:1452

約数の個数: 60

約数和(自身を含む): 337051792

約数和(自身を除く): 208586116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 373, 746, 1063, 1119, 1492, 2126, 2238, 3189, 3357, 4252, 4476, 6378, 6714, 9567, 10071, 12756, 13428, 19134, 20142, 28701, 30213, 38268, 40284, 57402, 60426, 86103, 114804, 120852, 172206, 344412, 396499, 792998, 1189497, 1585996, 2378994, 3568491, 4757988, 7136982, 10705473, 14273964, 21410946, 32116419, 42821892, 64232838, 128465676]

約数ペア:

[(1, 128465676), (2, 64232838), (3, 42821892), (4, 32116419), (6, 21410946), (9, 14273964), (12, 10705473), (18, 7136982), (27, 4757988), (36, 3568491), (54, 2378994), (81, 1585996), (108, 1189497), (162, 792998), (324, 396499), (373, 344412), (746, 172206), (1063, 120852), (1119, 114804), (1492, 86103), (2126, 60426), (2238, 57402), (3189, 40284), (3357, 38268), (4252, 30213), (4476, 28701), (6378, 20142), (6714, 19134), (9567, 13428), (10071, 12756)]