89271612

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 242457600

約数和(自身を除く): 153185988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 47, 54, 86, 94, 108, 129, 141, 172, 188, 258, 282, 387, 409, 423, 516, 564, 774, 818, 846, 1161, 1227, 1269, 1548, 1636, 1692, 2021, 2322, 2454, 2538, 3681, 4042, 4644, 4908, 5076, 6063, 7362, 8084, 11043, 12126, 14724, 17587, 18189, 19223, 22086, 24252, 35174, 36378, 38446, 44172, 52761, 54567, 57669, 70348, 72756, 76892, 105522, 109134, 115338, 158283, 173007, 211044, 218268, 230676, 316566, 346014, 474849, 519021, 633132, 692028, 826589, 949698, 1038042, 1653178, 1899396, 2076084, 2479767, 3306356, 4959534, 7439301, 9919068, 14878602, 22317903, 29757204, 44635806, 89271612]

約数ペア:

[(1, 89271612), (2, 44635806), (3, 29757204), (4, 22317903), (6, 14878602), (9, 9919068), (12, 7439301), (18, 4959534), (27, 3306356), (36, 2479767), (43, 2076084), (47, 1899396), (54, 1653178), (86, 1038042), (94, 949698), (108, 826589), (129, 692028), (141, 633132), (172, 519021), (188, 474849), (258, 346014), (282, 316566), (387, 230676), (409, 218268), (423, 211044), (516, 173007), (564, 158283), (774, 115338), (818, 109134), (846, 105522), (1161, 76892), (1227, 72756), (1269, 70348), (1548, 57669), (1636, 54567), (1692, 52761), (2021, 44172), (2322, 38446), (2454, 36378), (2538, 35174), (3681, 24252), (4042, 22086), (4644, 19223), (4908, 18189), (5076, 17587), (6063, 14724), (7362, 12126), (8084, 11043)]