91205784

素因数分解:

$2^3\times 3^3\times {\mathrm{422249}}^1$

素因数の和:422264

約数の個数: 32

約数和(自身を含む): 253350000

約数和(自身を除く): 162144216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 422249, 844498, 1266747, 1688996, 2533494, 3377992, 3800241, 5066988, 7600482, 10133976, 11400723, 15200964, 22801446, 30401928, 45602892, 91205784]

約数ペア:

[(1, 91205784), (2, 45602892), (3, 30401928), (4, 22801446), (6, 15200964), (8, 11400723), (9, 10133976), (12, 7600482), (18, 5066988), (24, 3800241), (27, 3377992), (36, 2533494), (54, 1688996), (72, 1266747), (108, 844498), (216, 422249)]