89271804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{2593}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 220801280

約数和(自身を除く): 131529476

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 453, 604, 906, 1812, 2593, 2869, 5186, 5738, 7779, 8607, 10372, 11476, 15558, 17214, 31116, 34428, 49267, 98534, 147801, 197068, 295602, 391543, 591204, 783086, 1174629, 1566172, 2349258, 4698516, 7439317, 14878634, 22317951, 29757268, 44635902, 89271804]

約数ペア:

[(1, 89271804), (2, 44635902), (3, 29757268), (4, 22317951), (6, 14878634), (12, 7439317), (19, 4698516), (38, 2349258), (57, 1566172), (76, 1174629), (114, 783086), (151, 591204), (228, 391543), (302, 295602), (453, 197068), (604, 147801), (906, 98534), (1812, 49267), (2593, 34428), (2869, 31116), (5186, 17214), (5738, 15558), (7779, 11476), (8607, 10372)]