71068176

素因数分解:

$2^4\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2339}}^1$

素因数の和:2564

約数の個数: 60

約数和(自身を含む): 199920240

約数和(自身を除く): 128852064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 211, 422, 633, 844, 1266, 1688, 1899, 2339, 2532, 3376, 3798, 4678, 5064, 7017, 7596, 9356, 10128, 14034, 15192, 18712, 21051, 28068, 30384, 37424, 42102, 56136, 84204, 112272, 168408, 336816, 493529, 987058, 1480587, 1974116, 2961174, 3948232, 4441761, 5922348, 7896464, 8883522, 11844696, 17767044, 23689392, 35534088, 71068176]

約数ペア:

[(1, 71068176), (2, 35534088), (3, 23689392), (4, 17767044), (6, 11844696), (8, 8883522), (9, 7896464), (12, 5922348), (16, 4441761), (18, 3948232), (24, 2961174), (36, 1974116), (48, 1480587), (72, 987058), (144, 493529), (211, 336816), (422, 168408), (633, 112272), (844, 84204), (1266, 56136), (1688, 42102), (1899, 37424), (2339, 30384), (2532, 28068), (3376, 21051), (3798, 18712), (4678, 15192), (5064, 14034), (7017, 10128), (7596, 9356)]