81417558

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{5923}}^1$

素因数の和:6036

約数の個数: 32

約数和(自身を含む): 170611200

約数和(自身を除く): 89193642

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 2291, 4582, 5923, 6873, 11846, 13746, 17769, 35538, 171767, 343534, 467917, 515301, 935834, 1030602, 1403751, 2807502, 13569593, 27139186, 40708779, 81417558]

約数ペア:

[(1, 81417558), (2, 40708779), (3, 27139186), (6, 13569593), (29, 2807502), (58, 1403751), (79, 1030602), (87, 935834), (158, 515301), (174, 467917), (237, 343534), (474, 171767), (2291, 35538), (4582, 17769), (5923, 13746), (6873, 11846)]