64732252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1889}}^1$

素因数の和:2565

約数の個数: 24

約数和(自身を含む): 122245200

約数和(自身を除く): 57512948

約数列:

[1, 2, 4, 13, 26, 52, 659, 1318, 1889, 2636, 3778, 7556, 8567, 17134, 24557, 34268, 49114, 98228, 1244851, 2489702, 4979404, 16183063, 32366126, 64732252]

約数ペア:

[(1, 64732252), (2, 32366126), (4, 16183063), (13, 4979404), (26, 2489702), (52, 1244851), (659, 98228), (1318, 49114), (1889, 34268), (2636, 24557), (3778, 17134), (7556, 8567)]