70790916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22777}}^1$

素因数の和:22828

約数の個数: 48

約数和(自身を含む): 193886336

約数和(自身を除く): 123095420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 22777, 45554, 68331, 91108, 136662, 159439, 273324, 318878, 478317, 637756, 842749, 956634, 1685498, 1913268, 2528247, 3370996, 5056494, 5899243, 10112988, 11798486, 17697729, 23596972, 35395458, 70790916]

約数ペア:

[(1, 70790916), (2, 35395458), (3, 23596972), (4, 17697729), (6, 11798486), (7, 10112988), (12, 5899243), (14, 5056494), (21, 3370996), (28, 2528247), (37, 1913268), (42, 1685498), (74, 956634), (84, 842749), (111, 637756), (148, 478317), (222, 318878), (259, 273324), (444, 159439), (518, 136662), (777, 91108), (1036, 68331), (1554, 45554), (3108, 22777)]