86520032

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 174781152

約数和(自身を除く): 88261120

約数列:

[1, 2, 4, 8, 16, 32, 71, 113, 142, 226, 284, 337, 452, 568, 674, 904, 1136, 1348, 1808, 2272, 2696, 3616, 5392, 8023, 10784, 16046, 23927, 32092, 38081, 47854, 64184, 76162, 95708, 128368, 152324, 191416, 256736, 304648, 382832, 609296, 765664, 1218592, 2703751, 5407502, 10815004, 21630008, 43260016, 86520032]

約数ペア:

[(1, 86520032), (2, 43260016), (4, 21630008), (8, 10815004), (16, 5407502), (32, 2703751), (71, 1218592), (113, 765664), (142, 609296), (226, 382832), (284, 304648), (337, 256736), (452, 191416), (568, 152324), (674, 128368), (904, 95708), (1136, 76162), (1348, 64184), (1808, 47854), (2272, 38081), (2696, 32092), (3616, 23927), (5392, 16046), (8023, 10784)]