40050612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17659}}^1$

素因数の和:17682

約数の個数: 60

約数和(自身を含む): 119664160

約数和(自身を除く): 79613548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 17659, 35318, 52977, 70636, 105954, 123613, 158931, 211908, 247226, 317862, 370839, 476793, 494452, 635724, 741678, 953586, 1112517, 1430379, 1483356, 1907172, 2225034, 2860758, 3337551, 4450068, 5721516, 6675102, 10012653, 13350204, 20025306, 40050612]

約数ペア:

[(1, 40050612), (2, 20025306), (3, 13350204), (4, 10012653), (6, 6675102), (7, 5721516), (9, 4450068), (12, 3337551), (14, 2860758), (18, 2225034), (21, 1907172), (27, 1483356), (28, 1430379), (36, 1112517), (42, 953586), (54, 741678), (63, 635724), (81, 494452), (84, 476793), (108, 370839), (126, 317862), (162, 247226), (189, 211908), (252, 158931), (324, 123613), (378, 105954), (567, 70636), (756, 52977), (1134, 35318), (2268, 17659)]