85476352

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{6421}}^1$

素因数の和:6454

約数の個数: 44

約数和(自身を含む): 184041676

約数和(自身を除く): 98565324

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6421, 6656, 12842, 13312, 25684, 51368, 83473, 102736, 166946, 205472, 333892, 410944, 667784, 821888, 1335568, 1643776, 2671136, 3287552, 5342272, 6575104, 10684544, 21369088, 42738176, 85476352]

約数ペア:

[(1, 85476352), (2, 42738176), (4, 21369088), (8, 10684544), (13, 6575104), (16, 5342272), (26, 3287552), (32, 2671136), (52, 1643776), (64, 1335568), (104, 821888), (128, 667784), (208, 410944), (256, 333892), (416, 205472), (512, 166946), (832, 102736), (1024, 83473), (1664, 51368), (3328, 25684), (6421, 13312), (6656, 12842)]