89572184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1747}}^1$

素因数の和:1812

約数の個数: 64

約数和(自身を含む): 198223200

約数和(自身を除く): 108651016

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 884, 986, 1508, 1747, 1768, 1972, 3016, 3494, 3944, 6409, 6988, 12818, 13976, 22711, 25636, 29699, 45422, 50663, 51272, 59398, 90844, 101326, 118796, 181688, 202652, 237592, 386087, 405304, 658619, 772174, 861271, 1317238, 1544348, 1722542, 2634476, 3088696, 3445084, 5268952, 6890168, 11196523, 22393046, 44786092, 89572184]

約数ペア:

[(1, 89572184), (2, 44786092), (4, 22393046), (8, 11196523), (13, 6890168), (17, 5268952), (26, 3445084), (29, 3088696), (34, 2634476), (52, 1722542), (58, 1544348), (68, 1317238), (104, 861271), (116, 772174), (136, 658619), (221, 405304), (232, 386087), (377, 237592), (442, 202652), (493, 181688), (754, 118796), (884, 101326), (986, 90844), (1508, 59398), (1747, 51272), (1768, 50663), (1972, 45422), (3016, 29699), (3494, 25636), (3944, 22711), (6409, 13976), (6988, 12818)]