77928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 207360

約数和(自身を除く): 129432

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 191, 204, 382, 408, 573, 764, 1146, 1528, 2292, 3247, 4584, 6494, 9741, 12988, 19482, 25976, 38964, 77928]

約数ペア:

[(1, 77928), (2, 38964), (3, 25976), (4, 19482), (6, 12988), (8, 9741), (12, 6494), (17, 4584), (24, 3247), (34, 2292), (51, 1528), (68, 1146), (102, 764), (136, 573), (191, 408), (204, 382)]