67437648

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15107}}^1$

素因数の和:15152

約数の個数: 60

約数和(自身を含む): 194832768

約数和(自身を除く): 127395120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 15107, 30214, 45321, 60428, 90642, 120856, 135963, 181284, 241712, 271926, 362568, 468317, 543852, 725136, 936634, 1087704, 1404951, 1873268, 2175408, 2809902, 3746536, 4214853, 5619804, 7493072, 8429706, 11239608, 16859412, 22479216, 33718824, 67437648]

約数ペア:

[(1, 67437648), (2, 33718824), (3, 22479216), (4, 16859412), (6, 11239608), (8, 8429706), (9, 7493072), (12, 5619804), (16, 4214853), (18, 3746536), (24, 2809902), (31, 2175408), (36, 1873268), (48, 1404951), (62, 1087704), (72, 936634), (93, 725136), (124, 543852), (144, 468317), (186, 362568), (248, 271926), (279, 241712), (372, 181284), (496, 135963), (558, 120856), (744, 90642), (1116, 60428), (1488, 45321), (2232, 30214), (4464, 15107)]