64825941026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15619}}^1\times {\mathrm{26951}}^1$

素因数の和:42590

約数の個数: 32

約数和(自身を含む): 121245189120

約数和(自身を除く): 56419248094

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 15619, 26951, 31238, 53902, 109333, 171809, 188657, 218666, 296461, 343618, 377314, 592922, 1202663, 2075227, 2405326, 4150454, 420947669, 841895338, 2946633683, 4630424359, 5893267366, 9260848718, 32412970513, 64825941026]

約数ペア:

[(1, 64825941026), (2, 32412970513), (7, 9260848718), (11, 5893267366), (14, 4630424359), (22, 2946633683), (77, 841895338), (154, 420947669), (15619, 4150454), (26951, 2405326), (31238, 2075227), (53902, 1202663), (109333, 592922), (171809, 377314), (188657, 343618), (218666, 296461)]