86633902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 138910464

約数和(自身を除く): 52276562

約数列:

[1, 2, 31, 41, 62, 82, 173, 197, 346, 394, 1271, 2542, 5363, 6107, 7093, 8077, 10726, 12214, 14186, 16154, 34081, 68162, 219883, 250387, 439766, 500774, 1056511, 1397321, 2113022, 2794642, 43316951, 86633902]

約数ペア:

[(1, 86633902), (2, 43316951), (31, 2794642), (41, 2113022), (62, 1397321), (82, 1056511), (173, 500774), (197, 439766), (346, 250387), (394, 219883), (1271, 68162), (2542, 34081), (5363, 16154), (6107, 14186), (7093, 12214), (8077, 10726)]