77308504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 180311040

約数和(自身を除く): 103002536

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 824, 1031, 1339, 1442, 2062, 2678, 2884, 4124, 5356, 5768, 7217, 8248, 9373, 10712, 13403, 14434, 18746, 26806, 28868, 37492, 53612, 57736, 74984, 93821, 106193, 107224, 187642, 212386, 375284, 424772, 743351, 750568, 849544, 1380509, 1486702, 2761018, 2973404, 5522036, 5946808, 9663563, 11044072, 19327126, 38654252, 77308504]

約数ペア:

[(1, 77308504), (2, 38654252), (4, 19327126), (7, 11044072), (8, 9663563), (13, 5946808), (14, 5522036), (26, 2973404), (28, 2761018), (52, 1486702), (56, 1380509), (91, 849544), (103, 750568), (104, 743351), (182, 424772), (206, 375284), (364, 212386), (412, 187642), (721, 107224), (728, 106193), (824, 93821), (1031, 74984), (1339, 57736), (1442, 53612), (2062, 37492), (2678, 28868), (2884, 26806), (4124, 18746), (5356, 14434), (5768, 13403), (7217, 10712), (8248, 9373)]