71322282

素因数分解:

$2^1\times 3^4\times {\mathrm{440261}}^1$

素因数の和:440275

約数の個数: 20

約数和(自身を含む): 159815106

約数和(自身を除く): 88492824

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 440261, 880522, 1320783, 2641566, 3962349, 7924698, 11887047, 23774094, 35661141, 71322282]

約数ペア:

[(1, 71322282), (2, 35661141), (3, 23774094), (6, 11887047), (9, 7924698), (18, 3962349), (27, 2641566), (54, 1320783), (81, 880522), (162, 440261)]