70145296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{599}}^1$

素因数の和:1183

約数の個数: 40

約数和(自身を含む): 146865600

約数和(自身を除く): 76720304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 563, 599, 1126, 1198, 2252, 2396, 4504, 4792, 7319, 7787, 9008, 9584, 14638, 15574, 29276, 31148, 58552, 62296, 117104, 124592, 337237, 674474, 1348948, 2697896, 4384081, 5395792, 8768162, 17536324, 35072648, 70145296]

約数ペア:

[(1, 70145296), (2, 35072648), (4, 17536324), (8, 8768162), (13, 5395792), (16, 4384081), (26, 2697896), (52, 1348948), (104, 674474), (208, 337237), (563, 124592), (599, 117104), (1126, 62296), (1198, 58552), (2252, 31148), (2396, 29276), (4504, 15574), (4792, 14638), (7319, 9584), (7787, 9008)]