27445416

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1074

約数の個数: 64

約数和(自身を含む): 72814080

約数和(自身を除く): 45368664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 997, 1147, 1994, 2294, 2991, 3441, 3988, 4588, 5982, 6882, 7976, 9176, 11964, 13764, 23928, 27528, 30907, 36889, 61814, 73778, 92721, 110667, 123628, 147556, 185442, 221334, 247256, 295112, 370884, 442668, 741768, 885336, 1143559, 2287118, 3430677, 4574236, 6861354, 9148472, 13722708, 27445416]

約数ペア:

[(1, 27445416), (2, 13722708), (3, 9148472), (4, 6861354), (6, 4574236), (8, 3430677), (12, 2287118), (24, 1143559), (31, 885336), (37, 741768), (62, 442668), (74, 370884), (93, 295112), (111, 247256), (124, 221334), (148, 185442), (186, 147556), (222, 123628), (248, 110667), (296, 92721), (372, 73778), (444, 61814), (744, 36889), (888, 30907), (997, 27528), (1147, 23928), (1994, 13764), (2294, 11964), (2991, 9176), (3441, 7976), (3988, 6882), (4588, 5982)]