72084228

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89657}}^1$

素因数の和:89731

約数の個数: 24

約数和(自身を含む): 170708832

約数和(自身を除く): 98624604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 89657, 179314, 268971, 358628, 537942, 1075884, 6007019, 12014038, 18021057, 24028076, 36042114, 72084228]

約数ペア:

[(1, 72084228), (2, 36042114), (3, 24028076), (4, 18021057), (6, 12014038), (12, 6007019), (67, 1075884), (134, 537942), (201, 358628), (268, 268971), (402, 179314), (804, 89657)]