86887792

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{619}}^1$

素因数の和:941

約数の個数: 40

約数和(自身を含む): 174671360

約数和(自身を除く): 87783568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 283, 496, 566, 619, 1132, 1238, 2264, 2476, 4528, 4952, 8773, 9904, 17546, 19189, 35092, 38378, 70184, 76756, 140368, 153512, 175177, 307024, 350354, 700708, 1401416, 2802832, 5430487, 10860974, 21721948, 43443896, 86887792]

約数ペア:

[(1, 86887792), (2, 43443896), (4, 21721948), (8, 10860974), (16, 5430487), (31, 2802832), (62, 1401416), (124, 700708), (248, 350354), (283, 307024), (496, 175177), (566, 153512), (619, 140368), (1132, 76756), (1238, 70184), (2264, 38378), (2476, 35092), (4528, 19189), (4952, 17546), (8773, 9904)]