62928640

素因数分解:

$2^8\times 5^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 152098128

約数和(自身を除く): 89169488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 211, 233, 256, 320, 422, 466, 640, 844, 932, 1055, 1165, 1280, 1688, 1864, 2110, 2330, 3376, 3728, 4220, 4660, 6752, 7456, 8440, 9320, 13504, 14912, 16880, 18640, 27008, 29824, 33760, 37280, 49163, 54016, 59648, 67520, 74560, 98326, 135040, 149120, 196652, 245815, 270080, 298240, 393304, 491630, 786608, 983260, 1573216, 1966520, 3146432, 3933040, 6292864, 7866080, 12585728, 15732160, 31464320, 62928640]

約数ペア:

[(1, 62928640), (2, 31464320), (4, 15732160), (5, 12585728), (8, 7866080), (10, 6292864), (16, 3933040), (20, 3146432), (32, 1966520), (40, 1573216), (64, 983260), (80, 786608), (128, 491630), (160, 393304), (211, 298240), (233, 270080), (256, 245815), (320, 196652), (422, 149120), (466, 135040), (640, 98326), (844, 74560), (932, 67520), (1055, 59648), (1165, 54016), (1280, 49163), (1688, 37280), (1864, 33760), (2110, 29824), (2330, 27008), (3376, 18640), (3728, 16880), (4220, 14912), (4660, 13504), (6752, 9320), (7456, 8440)]