70013986

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 123016320

約数和(自身を除く): 53002334

約数列:

[1, 2, 7, 14, 83, 89, 166, 178, 581, 623, 677, 1162, 1246, 1354, 4739, 7387, 9478, 14774, 51709, 56191, 60253, 103418, 112382, 120506, 393337, 421771, 786674, 843542, 5000999, 10001998, 35006993, 70013986]

約数ペア:

[(1, 70013986), (2, 35006993), (7, 10001998), (14, 5000999), (83, 843542), (89, 786674), (166, 421771), (178, 393337), (581, 120506), (623, 112382), (677, 103418), (1162, 60253), (1246, 56191), (1354, 51709), (4739, 14774), (7387, 9478)]