71219736

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{2243}}^1$

素因数の和:2275

約数の個数: 120

約数和(自身を含む): 232153020

約数和(自身を除く): 160933284

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2243, 2268, 2646, 3528, 3969, 4486, 4536, 5292, 6729, 7938, 8972, 10584, 13458, 15701, 15876, 17944, 20187, 26916, 31402, 31752, 40374, 47103, 53832, 60561, 62804, 80748, 94206, 109907, 121122, 125608, 141309, 161496, 181683, 188412, 219814, 242244, 282618, 329721, 363366, 376824, 423927, 439628, 484488, 565236, 659442, 726732, 847854, 879256, 989163, 1130472, 1271781, 1318884, 1453464, 1695708, 1978326, 2543562, 2637768, 2967489, 3391416, 3956652, 5087124, 5934978, 7913304, 8902467, 10174248, 11869956, 17804934, 23739912, 35609868, 71219736]

約数ペア:

[(1, 71219736), (2, 35609868), (3, 23739912), (4, 17804934), (6, 11869956), (7, 10174248), (8, 8902467), (9, 7913304), (12, 5934978), (14, 5087124), (18, 3956652), (21, 3391416), (24, 2967489), (27, 2637768), (28, 2543562), (36, 1978326), (42, 1695708), (49, 1453464), (54, 1318884), (56, 1271781), (63, 1130472), (72, 989163), (81, 879256), (84, 847854), (98, 726732), (108, 659442), (126, 565236), (147, 484488), (162, 439628), (168, 423927), (189, 376824), (196, 363366), (216, 329721), (252, 282618), (294, 242244), (324, 219814), (378, 188412), (392, 181683), (441, 161496), (504, 141309), (567, 125608), (588, 121122), (648, 109907), (756, 94206), (882, 80748), (1134, 62804), (1176, 60561), (1323, 53832), (1512, 47103), (1764, 40374), (2243, 31752), (2268, 31402), (2646, 26916), (3528, 20187), (3969, 17944), (4486, 15876), (4536, 15701), (5292, 13458), (6729, 10584), (7938, 8972)]