40102638

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{64891}}^1$

素因数の和:64999

約数の個数: 16

約数和(自身を含む): 80985216

約数和(自身を除く): 40882578

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 64891, 129782, 194673, 389346, 6683773, 13367546, 20051319, 40102638]

約数ペア:

[(1, 40102638), (2, 20051319), (3, 13367546), (6, 6683773), (103, 389346), (206, 194673), (309, 129782), (618, 64891)]