61385322

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1399}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 64413078

約数列:

[1, 2, 3, 6, 71, 103, 142, 206, 213, 309, 426, 618, 1399, 2798, 4197, 7313, 8394, 14626, 21939, 43878, 99329, 144097, 198658, 288194, 297987, 432291, 595974, 864582, 10230887, 20461774, 30692661, 61385322]

約数ペア:

[(1, 61385322), (2, 30692661), (3, 20461774), (6, 10230887), (71, 864582), (103, 595974), (142, 432291), (206, 297987), (213, 288194), (309, 198658), (426, 144097), (618, 99329), (1399, 43878), (2798, 21939), (4197, 14626), (7313, 8394)]