31125792

素因数分解:

$2^5\times 3^1\times {\mathrm{89}}^1\times {\mathrm{3643}}^1$

素因数の和:3745

約数の個数: 48

約数和(自身を含む): 82645920

約数和(自身を除く): 51520128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 89, 96, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 3643, 4272, 7286, 8544, 10929, 14572, 21858, 29144, 43716, 58288, 87432, 116576, 174864, 324227, 349728, 648454, 972681, 1296908, 1945362, 2593816, 3890724, 5187632, 7781448, 10375264, 15562896, 31125792]

約数ペア:

[(1, 31125792), (2, 15562896), (3, 10375264), (4, 7781448), (6, 5187632), (8, 3890724), (12, 2593816), (16, 1945362), (24, 1296908), (32, 972681), (48, 648454), (89, 349728), (96, 324227), (178, 174864), (267, 116576), (356, 87432), (534, 58288), (712, 43716), (1068, 29144), (1424, 21858), (2136, 14572), (2848, 10929), (3643, 8544), (4272, 7286)]