88499908

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{40009}}^1$

素因数の和:40099

約数の個数: 24

約数和(自身を含む): 179244800

約数和(自身を除く): 90744892

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 40009, 80018, 160036, 280063, 560126, 1120252, 3160711, 6321422, 12642844, 22124977, 44249954, 88499908]

約数ペア:

[(1, 88499908), (2, 44249954), (4, 22124977), (7, 12642844), (14, 6321422), (28, 3160711), (79, 1120252), (158, 560126), (316, 280063), (553, 160036), (1106, 80018), (2212, 40009)]