72472038

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{66733}}^1$

素因数の和:66919

約数の個数: 16

約数和(自身を含む): 145747056

約数和(自身を除く): 73275018

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 66733, 133466, 200199, 400398, 12078673, 24157346, 36236019, 72472038]

約数ペア:

[(1, 72472038), (2, 36236019), (3, 24157346), (6, 12078673), (181, 400398), (362, 200199), (543, 133466), (1086, 66733)]