80554554

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{48121}}^1$

素因数の和:48163

約数の個数: 32

約数和(自身を含む): 184788480

約数和(自身を除く): 104233926

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 48121, 96242, 144363, 288726, 433089, 866178, 1299267, 1491751, 2598534, 2983502, 4475253, 8950506, 13425759, 26851518, 40277277, 80554554]

約数ペア:

[(1, 80554554), (2, 40277277), (3, 26851518), (6, 13425759), (9, 8950506), (18, 4475253), (27, 2983502), (31, 2598534), (54, 1491751), (62, 1299267), (93, 866178), (186, 433089), (279, 288726), (558, 144363), (837, 96242), (1674, 48121)]