23143944

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:502

約数の個数: 64

約数和(自身を含む): 60465600

約数和(自身を除く): 37321656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 67, 74, 111, 134, 148, 201, 222, 268, 296, 389, 402, 444, 536, 778, 804, 888, 1167, 1556, 1608, 2334, 2479, 3112, 4668, 4958, 7437, 9336, 9916, 14393, 14874, 19832, 26063, 28786, 29748, 43179, 52126, 57572, 59496, 78189, 86358, 104252, 115144, 156378, 172716, 208504, 312756, 345432, 625512, 964331, 1928662, 2892993, 3857324, 5785986, 7714648, 11571972, 23143944]

約数ペア:

[(1, 23143944), (2, 11571972), (3, 7714648), (4, 5785986), (6, 3857324), (8, 2892993), (12, 1928662), (24, 964331), (37, 625512), (67, 345432), (74, 312756), (111, 208504), (134, 172716), (148, 156378), (201, 115144), (222, 104252), (268, 86358), (296, 78189), (389, 59496), (402, 57572), (444, 52126), (536, 43179), (778, 29748), (804, 28786), (888, 26063), (1167, 19832), (1556, 14874), (1608, 14393), (2334, 9916), (2479, 9336), (3112, 7437), (4668, 4958)]