64664124

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6469}}^1$

素因数の和:6507

約数の個数: 72

約数和(自身を含む): 185870160

約数和(自身を除く): 121206036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 294, 357, 476, 588, 714, 833, 1428, 1666, 2499, 3332, 4998, 6469, 9996, 12938, 19407, 25876, 38814, 45283, 77628, 90566, 109973, 135849, 181132, 219946, 271698, 316981, 329919, 439892, 543396, 633962, 659838, 769811, 950943, 1267924, 1319676, 1539622, 1901886, 2309433, 3079244, 3803772, 4618866, 5388677, 9237732, 10777354, 16166031, 21554708, 32332062, 64664124]

約数ペア:

[(1, 64664124), (2, 32332062), (3, 21554708), (4, 16166031), (6, 10777354), (7, 9237732), (12, 5388677), (14, 4618866), (17, 3803772), (21, 3079244), (28, 2309433), (34, 1901886), (42, 1539622), (49, 1319676), (51, 1267924), (68, 950943), (84, 769811), (98, 659838), (102, 633962), (119, 543396), (147, 439892), (196, 329919), (204, 316981), (238, 271698), (294, 219946), (357, 181132), (476, 135849), (588, 109973), (714, 90566), (833, 77628), (1428, 45283), (1666, 38814), (2499, 25876), (3332, 19407), (4998, 12938), (6469, 9996)]