70564328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12547}}^1$

素因数の和:12609

約数の個数: 32

約数和(自身を含む): 143047200

約数和(自身を除く): 72482872

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 5624, 12547, 25094, 50188, 100376, 238393, 464239, 476786, 928478, 953572, 1856956, 1907144, 3713912, 8820541, 17641082, 35282164, 70564328]

約数ペア:

[(1, 70564328), (2, 35282164), (4, 17641082), (8, 8820541), (19, 3713912), (37, 1907144), (38, 1856956), (74, 953572), (76, 928478), (148, 476786), (152, 464239), (296, 238393), (703, 100376), (1406, 50188), (2812, 25094), (5624, 12547)]