7864164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1$

素因数の和:2865

約数の個数: 72

約数和(自身を含む): 24792768

約数和(自身を除く): 16928604

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 2837, 5674, 8511, 11348, 17022, 19859, 25533, 31207, 34044, 39718, 51066, 59577, 62414, 79436, 93621, 102132, 119154, 124828, 178731, 187242, 218449, 238308, 280863, 357462, 374484, 436898, 561726, 655347, 714924, 873796, 1123452, 1310694, 1966041, 2621388, 3932082, 7864164]

約数ペア:

[(1, 7864164), (2, 3932082), (3, 2621388), (4, 1966041), (6, 1310694), (7, 1123452), (9, 873796), (11, 714924), (12, 655347), (14, 561726), (18, 436898), (21, 374484), (22, 357462), (28, 280863), (33, 238308), (36, 218449), (42, 187242), (44, 178731), (63, 124828), (66, 119154), (77, 102132), (84, 93621), (99, 79436), (126, 62414), (132, 59577), (154, 51066), (198, 39718), (231, 34044), (252, 31207), (308, 25533), (396, 19859), (462, 17022), (693, 11348), (924, 8511), (1386, 5674), (2772, 2837)]