70635422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 129121776

約数和(自身を除く): 58486354

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 257, 286, 341, 403, 514, 682, 806, 961, 1922, 2827, 3341, 4433, 5654, 6682, 7967, 8866, 10571, 12493, 15934, 21142, 24986, 36751, 73502, 87637, 103571, 137423, 175274, 207142, 246977, 274846, 493954, 1139281, 2278562, 2716747, 3210701, 5433494, 6421402, 35317711, 70635422]

約数ペア:

[(1, 70635422), (2, 35317711), (11, 6421402), (13, 5433494), (22, 3210701), (26, 2716747), (31, 2278562), (62, 1139281), (143, 493954), (257, 274846), (286, 246977), (341, 207142), (403, 175274), (514, 137423), (682, 103571), (806, 87637), (961, 73502), (1922, 36751), (2827, 24986), (3341, 21142), (4433, 15934), (5654, 12493), (6682, 10571), (7967, 8866)]