25785072

素因数分解:

$2^4\times 3^2\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:998

約数の個数: 60

約数和(自身を含む): 72559344

約数和(自身を除く): 46774272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 241, 482, 723, 743, 964, 1446, 1486, 1928, 2169, 2229, 2892, 2972, 3856, 4338, 4458, 5784, 5944, 6687, 8676, 8916, 11568, 11888, 13374, 17352, 17832, 26748, 34704, 35664, 53496, 106992, 179063, 358126, 537189, 716252, 1074378, 1432504, 1611567, 2148756, 2865008, 3223134, 4297512, 6446268, 8595024, 12892536, 25785072]

約数ペア:

[(1, 25785072), (2, 12892536), (3, 8595024), (4, 6446268), (6, 4297512), (8, 3223134), (9, 2865008), (12, 2148756), (16, 1611567), (18, 1432504), (24, 1074378), (36, 716252), (48, 537189), (72, 358126), (144, 179063), (241, 106992), (482, 53496), (723, 35664), (743, 34704), (964, 26748), (1446, 17832), (1486, 17352), (1928, 13374), (2169, 11888), (2229, 11568), (2892, 8916), (2972, 8676), (3856, 6687), (4338, 5944), (4458, 5784)]