70905978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 182669760

約数和(自身を除く): 111763782

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 163, 169, 198, 234, 286, 326, 338, 429, 489, 507, 858, 978, 1014, 1287, 1467, 1521, 1793, 1859, 2119, 2197, 2574, 2934, 3042, 3586, 3718, 4238, 4394, 5379, 5577, 6357, 6591, 10758, 11154, 12714, 13182, 16137, 16731, 19071, 19773, 23309, 24167, 27547, 32274, 33462, 38142, 39546, 46618, 48334, 55094, 69927, 72501, 82641, 139854, 145002, 165282, 209781, 217503, 247923, 303017, 358111, 419562, 435006, 495846, 606034, 716222, 909051, 1074333, 1818102, 2148666, 2727153, 3222999, 3939221, 5454306, 6445998, 7878442, 11817663, 23635326, 35452989, 70905978]

約数ペア:

[(1, 70905978), (2, 35452989), (3, 23635326), (6, 11817663), (9, 7878442), (11, 6445998), (13, 5454306), (18, 3939221), (22, 3222999), (26, 2727153), (33, 2148666), (39, 1818102), (66, 1074333), (78, 909051), (99, 716222), (117, 606034), (143, 495846), (163, 435006), (169, 419562), (198, 358111), (234, 303017), (286, 247923), (326, 217503), (338, 209781), (429, 165282), (489, 145002), (507, 139854), (858, 82641), (978, 72501), (1014, 69927), (1287, 55094), (1467, 48334), (1521, 46618), (1793, 39546), (1859, 38142), (2119, 33462), (2197, 32274), (2574, 27547), (2934, 24167), (3042, 23309), (3586, 19773), (3718, 19071), (4238, 16731), (4394, 16137), (5379, 13182), (5577, 12714), (6357, 11154), (6591, 10758)]