121403688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23311}}^1$

素因数の和:23358

約数の個数: 64

約数和(自身を含む): 358072320

約数和(自身を除く): 236668632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 23311, 46622, 69933, 93244, 139866, 163177, 186488, 279732, 326354, 489531, 559464, 652708, 722641, 979062, 1305416, 1445282, 1958124, 2167923, 2890564, 3916248, 4335846, 5058487, 5781128, 8671692, 10116974, 15175461, 17343384, 20233948, 30350922, 40467896, 60701844, 121403688]

約数ペア:

[(1, 121403688), (2, 60701844), (3, 40467896), (4, 30350922), (6, 20233948), (7, 17343384), (8, 15175461), (12, 10116974), (14, 8671692), (21, 5781128), (24, 5058487), (28, 4335846), (31, 3916248), (42, 2890564), (56, 2167923), (62, 1958124), (84, 1445282), (93, 1305416), (124, 979062), (168, 722641), (186, 652708), (217, 559464), (248, 489531), (372, 326354), (434, 279732), (651, 186488), (744, 163177), (868, 139866), (1302, 93244), (1736, 69933), (2604, 46622), (5208, 23311)]