83892116

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 188225856

約数和(自身を除く): 104333740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 167, 196, 233, 308, 334, 466, 539, 668, 932, 1078, 1169, 1631, 1837, 2156, 2338, 2563, 3262, 3674, 4676, 5126, 6524, 7348, 8183, 10252, 11417, 12859, 16366, 17941, 22834, 25718, 32732, 35882, 38911, 45668, 51436, 71764, 77822, 90013, 125587, 155644, 180026, 251174, 272377, 360052, 428021, 502348, 544754, 856042, 1089508, 1712084, 1906639, 2996147, 3813278, 5992294, 7626556, 11984588, 20973029, 41946058, 83892116]

約数ペア:

[(1, 83892116), (2, 41946058), (4, 20973029), (7, 11984588), (11, 7626556), (14, 5992294), (22, 3813278), (28, 2996147), (44, 1906639), (49, 1712084), (77, 1089508), (98, 856042), (154, 544754), (167, 502348), (196, 428021), (233, 360052), (308, 272377), (334, 251174), (466, 180026), (539, 155644), (668, 125587), (932, 90013), (1078, 77822), (1169, 71764), (1631, 51436), (1837, 45668), (2156, 38911), (2338, 35882), (2563, 32732), (3262, 25718), (3674, 22834), (4676, 17941), (5126, 16366), (6524, 12859), (7348, 11417), (8183, 10252)]