22900248

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{6491}}^1$

素因数の和:6517

約数の個数: 72

約数和(自身を含む): 72158580

約数和(自身を除く): 49258332

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 6491, 12982, 19473, 25964, 38946, 45437, 51928, 58419, 77892, 90874, 116838, 136311, 155784, 181748, 233676, 272622, 318059, 363496, 408933, 467352, 545244, 636118, 817866, 954177, 1090488, 1272236, 1635732, 1908354, 2544472, 2862531, 3271464, 3816708, 5725062, 7633416, 11450124, 22900248]

約数ペア:

[(1, 22900248), (2, 11450124), (3, 7633416), (4, 5725062), (6, 3816708), (7, 3271464), (8, 2862531), (9, 2544472), (12, 1908354), (14, 1635732), (18, 1272236), (21, 1090488), (24, 954177), (28, 817866), (36, 636118), (42, 545244), (49, 467352), (56, 408933), (63, 363496), (72, 318059), (84, 272622), (98, 233676), (126, 181748), (147, 155784), (168, 136311), (196, 116838), (252, 90874), (294, 77892), (392, 58419), (441, 51928), (504, 45437), (588, 38946), (882, 25964), (1176, 19473), (1764, 12982), (3528, 6491)]