71839986

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{797}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 146397888

約数和(自身を除く): 74557902

約数列:

[1, 2, 3, 6, 83, 166, 181, 249, 362, 498, 543, 797, 1086, 1594, 2391, 4782, 15023, 30046, 45069, 66151, 90138, 132302, 144257, 198453, 288514, 396906, 432771, 865542, 11973331, 23946662, 35919993, 71839986]

約数ペア:

[(1, 71839986), (2, 35919993), (3, 23946662), (6, 11973331), (83, 865542), (166, 432771), (181, 396906), (249, 288514), (362, 198453), (498, 144257), (543, 132302), (797, 90138), (1086, 66151), (1594, 45069), (2391, 30046), (4782, 15023)]