87100128

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1567}}^1$

素因数の和:1776

約数の個数: 72

約数和(自身を含む): 249133248

約数和(自身を除く): 162033120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1567, 1737, 2316, 3088, 3134, 3474, 4632, 4701, 6176, 6268, 6948, 9264, 9402, 12536, 13896, 14103, 18528, 18804, 25072, 27792, 28206, 37608, 50144, 55584, 56412, 75216, 112824, 150432, 225648, 302431, 451296, 604862, 907293, 1209724, 1814586, 2419448, 2721879, 3629172, 4838896, 5443758, 7258344, 9677792, 10887516, 14516688, 21775032, 29033376, 43550064, 87100128]

約数ペア:

[(1, 87100128), (2, 43550064), (3, 29033376), (4, 21775032), (6, 14516688), (8, 10887516), (9, 9677792), (12, 7258344), (16, 5443758), (18, 4838896), (24, 3629172), (32, 2721879), (36, 2419448), (48, 1814586), (72, 1209724), (96, 907293), (144, 604862), (193, 451296), (288, 302431), (386, 225648), (579, 150432), (772, 112824), (1158, 75216), (1544, 56412), (1567, 55584), (1737, 50144), (2316, 37608), (3088, 28206), (3134, 27792), (3474, 25072), (4632, 18804), (4701, 18528), (6176, 14103), (6268, 13896), (6948, 12536), (9264, 9402)]