84018494

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 163676160

約数和(自身を除く): 79657666

約数列:

[1, 2, 7, 14, 19, 23, 31, 38, 46, 62, 133, 161, 217, 266, 322, 434, 437, 443, 589, 713, 874, 886, 1178, 1426, 3059, 3101, 4123, 4991, 6118, 6202, 8246, 8417, 9982, 10189, 13547, 13733, 16834, 20378, 27094, 27466, 58919, 71323, 94829, 96131, 117838, 142646, 189658, 192262, 193591, 260927, 315859, 387182, 521854, 631718, 1355137, 1826489, 2211013, 2710274, 3652978, 4422026, 6001321, 12002642, 42009247, 84018494]

約数ペア:

[(1, 84018494), (2, 42009247), (7, 12002642), (14, 6001321), (19, 4422026), (23, 3652978), (31, 2710274), (38, 2211013), (46, 1826489), (62, 1355137), (133, 631718), (161, 521854), (217, 387182), (266, 315859), (322, 260927), (434, 193591), (437, 192262), (443, 189658), (589, 142646), (713, 117838), (874, 96131), (886, 94829), (1178, 71323), (1426, 58919), (3059, 27466), (3101, 27094), (4123, 20378), (4991, 16834), (6118, 13733), (6202, 13547), (8246, 10189), (8417, 9982)]