131917512

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{677}}^1$

素因数の和:1062

約数の個数: 64

約数和(自身を含む): 345617280

約数和(自身を除く): 213699768

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 353, 552, 677, 706, 1059, 1354, 1412, 2031, 2118, 2708, 2824, 4062, 4236, 5416, 8119, 8124, 8472, 15571, 16238, 16248, 24357, 31142, 32476, 46713, 48714, 62284, 64952, 93426, 97428, 124568, 186852, 194856, 238981, 373704, 477962, 716943, 955924, 1433886, 1911848, 2867772, 5496563, 5735544, 10993126, 16489689, 21986252, 32979378, 43972504, 65958756, 131917512]

約数ペア:

[(1, 131917512), (2, 65958756), (3, 43972504), (4, 32979378), (6, 21986252), (8, 16489689), (12, 10993126), (23, 5735544), (24, 5496563), (46, 2867772), (69, 1911848), (92, 1433886), (138, 955924), (184, 716943), (276, 477962), (353, 373704), (552, 238981), (677, 194856), (706, 186852), (1059, 124568), (1354, 97428), (1412, 93426), (2031, 64952), (2118, 62284), (2708, 48714), (2824, 46713), (4062, 32476), (4236, 31142), (5416, 24357), (8119, 16248), (8124, 16238), (8472, 15571)]