89044638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{2381}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 186596352

約数和(自身を除く): 97551714

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 271, 542, 813, 1626, 2381, 4762, 6233, 7143, 12466, 14286, 18699, 37398, 54763, 109526, 164289, 328578, 645251, 1290502, 1935753, 3871506, 14840773, 29681546, 44522319, 89044638]

約数ペア:

[(1, 89044638), (2, 44522319), (3, 29681546), (6, 14840773), (23, 3871506), (46, 1935753), (69, 1290502), (138, 645251), (271, 328578), (542, 164289), (813, 109526), (1626, 54763), (2381, 37398), (4762, 18699), (6233, 14286), (7143, 12466)]