20477010672

素因数分解:

$2^4\times 3^2\times {\mathrm{142201463}}^1$

素因数の和:142201477

約数の個数: 30

約数和(自身を含む): 57307189992

約数和(自身を除く): 36830179320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 142201463, 284402926, 426604389, 568805852, 853208778, 1137611704, 1279813167, 1706417556, 2275223408, 2559626334, 3412835112, 5119252668, 6825670224, 10238505336, 20477010672]

約数ペア:

[(1, 20477010672), (2, 10238505336), (3, 6825670224), (4, 5119252668), (6, 3412835112), (8, 2559626334), (9, 2275223408), (12, 1706417556), (16, 1279813167), (18, 1137611704), (24, 853208778), (36, 568805852), (48, 426604389), (72, 284402926), (144, 142201463)]