72933460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{158551}}^1$

素因数の和:158583

約数の個数: 24

約数和(自身を含む): 159820416

約数和(自身を除く): 86886956

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 158551, 317102, 634204, 792755, 1585510, 3171020, 3646673, 7293346, 14586692, 18233365, 36466730, 72933460]

約数ペア:

[(1, 72933460), (2, 36466730), (4, 18233365), (5, 14586692), (10, 7293346), (20, 3646673), (23, 3171020), (46, 1585510), (92, 792755), (115, 634204), (230, 317102), (460, 158551)]