77581374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23131}}^1$

素因数の和:23192

約数の個数: 32

約数和(自身を含む): 170991744

約数和(自身を除く): 93410370

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 23131, 46262, 69393, 138786, 300703, 601406, 902109, 994633, 1804218, 1989266, 2983899, 5967798, 12930229, 25860458, 38790687, 77581374]

約数ペア:

[(1, 77581374), (2, 38790687), (3, 25860458), (6, 12930229), (13, 5967798), (26, 2983899), (39, 1989266), (43, 1804218), (78, 994633), (86, 902109), (129, 601406), (258, 300703), (559, 138786), (1118, 69393), (1677, 46262), (3354, 23131)]