69148486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:349

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 60866234

約数列:

[1, 2, 11, 17, 19, 22, 34, 37, 38, 74, 187, 209, 263, 323, 374, 407, 418, 526, 629, 646, 703, 814, 1258, 1406, 2893, 3553, 4471, 4997, 5786, 6919, 7106, 7733, 8942, 9731, 9994, 11951, 13838, 15466, 19462, 23902, 49181, 54967, 84949, 98362, 107041, 109934, 131461, 165427, 169898, 184889, 214082, 262922, 330854, 369778, 934439, 1819697, 1868878, 2033779, 3143113, 3639394, 4067558, 6286226, 34574243, 69148486]

約数ペア:

[(1, 69148486), (2, 34574243), (11, 6286226), (17, 4067558), (19, 3639394), (22, 3143113), (34, 2033779), (37, 1868878), (38, 1819697), (74, 934439), (187, 369778), (209, 330854), (263, 262922), (323, 214082), (374, 184889), (407, 169898), (418, 165427), (526, 131461), (629, 109934), (646, 107041), (703, 98362), (814, 84949), (1258, 54967), (1406, 49181), (2893, 23902), (3553, 19462), (4471, 15466), (4997, 13838), (5786, 11951), (6919, 9994), (7106, 9731), (7733, 8942)]