31237437186

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{11471}}^1$

素因数の和:11932

約数の個数: 64

約数和(自身を含む): 70043443200

約数和(自身を除く): 38806006014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 239, 422, 478, 633, 717, 1266, 1434, 1899, 2151, 3798, 4302, 5697, 6453, 11394, 11471, 12906, 22942, 34413, 50429, 68826, 100858, 103239, 151287, 206478, 302574, 309717, 453861, 619434, 907722, 1361583, 2420381, 2723166, 2741569, 4840762, 5483138, 7261143, 8224707, 14522286, 16449414, 21783429, 24674121, 43566858, 49348242, 65350287, 74022363, 130700574, 148044726, 578471059, 1156942118, 1735413177, 3470826354, 5206239531, 10412479062, 15618718593, 31237437186]

約数ペア:

[(1, 31237437186), (2, 15618718593), (3, 10412479062), (6, 5206239531), (9, 3470826354), (18, 1735413177), (27, 1156942118), (54, 578471059), (211, 148044726), (239, 130700574), (422, 74022363), (478, 65350287), (633, 49348242), (717, 43566858), (1266, 24674121), (1434, 21783429), (1899, 16449414), (2151, 14522286), (3798, 8224707), (4302, 7261143), (5697, 5483138), (6453, 4840762), (11394, 2741569), (11471, 2723166), (12906, 2420381), (22942, 1361583), (34413, 907722), (50429, 619434), (68826, 453861), (100858, 309717), (103239, 302574), (151287, 206478)]