77521488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3581}}^1$

素因数の和:3644

約数の個数: 80

約数和(自身を含む): 223860672

約数和(自身を除く): 146339184

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3581, 3608, 5412, 7162, 7216, 10743, 10824, 14324, 21486, 21648, 28648, 39391, 42972, 57296, 78782, 85944, 118173, 146821, 157564, 171888, 236346, 293642, 315128, 440463, 472692, 587284, 630256, 880926, 945384, 1174568, 1615031, 1761852, 1890768, 2349136, 3230062, 3523704, 4845093, 6460124, 7047408, 9690186, 12920248, 19380372, 25840496, 38760744, 77521488]

約数ペア:

[(1, 77521488), (2, 38760744), (3, 25840496), (4, 19380372), (6, 12920248), (8, 9690186), (11, 7047408), (12, 6460124), (16, 4845093), (22, 3523704), (24, 3230062), (33, 2349136), (41, 1890768), (44, 1761852), (48, 1615031), (66, 1174568), (82, 945384), (88, 880926), (123, 630256), (132, 587284), (164, 472692), (176, 440463), (246, 315128), (264, 293642), (328, 236346), (451, 171888), (492, 157564), (528, 146821), (656, 118173), (902, 85944), (984, 78782), (1353, 57296), (1804, 42972), (1968, 39391), (2706, 28648), (3581, 21648), (3608, 21486), (5412, 14324), (7162, 10824), (7216, 10743)]