86255778

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{4019}}^1$

素因数の和:4111

約数の個数: 48

約数和(自身を含む): 203476320

約数和(自身を除く): 117220542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 4019, 7154, 8038, 10731, 12057, 21462, 24114, 28133, 56266, 84399, 168798, 196931, 293387, 393862, 586774, 590793, 880161, 1181586, 1760322, 2053709, 4107418, 6161127, 12322254, 14375963, 28751926, 43127889, 86255778]

約数ペア:

[(1, 86255778), (2, 43127889), (3, 28751926), (6, 14375963), (7, 12322254), (14, 6161127), (21, 4107418), (42, 2053709), (49, 1760322), (73, 1181586), (98, 880161), (146, 590793), (147, 586774), (219, 393862), (294, 293387), (438, 196931), (511, 168798), (1022, 84399), (1533, 56266), (3066, 28133), (3577, 24114), (4019, 21462), (7154, 12057), (8038, 10731)]