77355216

素因数分解:

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

素因数の和:1001

約数の個数: 80

約数和(自身を含む): 223259520

約数和(自身を除く): 145904304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 241, 432, 482, 723, 743, 964, 1446, 1486, 1928, 2169, 2229, 2892, 2972, 3856, 4338, 4458, 5784, 5944, 6507, 6687, 8676, 8916, 11568, 11888, 13014, 13374, 17352, 17832, 20061, 26028, 26748, 34704, 35664, 40122, 52056, 53496, 80244, 104112, 106992, 160488, 179063, 320976, 358126, 537189, 716252, 1074378, 1432504, 1611567, 2148756, 2865008, 3223134, 4297512, 4834701, 6446268, 8595024, 9669402, 12892536, 19338804, 25785072, 38677608, 77355216]

約数ペア:

[(1, 77355216), (2, 38677608), (3, 25785072), (4, 19338804), (6, 12892536), (8, 9669402), (9, 8595024), (12, 6446268), (16, 4834701), (18, 4297512), (24, 3223134), (27, 2865008), (36, 2148756), (48, 1611567), (54, 1432504), (72, 1074378), (108, 716252), (144, 537189), (216, 358126), (241, 320976), (432, 179063), (482, 160488), (723, 106992), (743, 104112), (964, 80244), (1446, 53496), (1486, 52056), (1928, 40122), (2169, 35664), (2229, 34704), (2892, 26748), (2972, 26028), (3856, 20061), (4338, 17832), (4458, 17352), (5784, 13374), (5944, 13014), (6507, 11888), (6687, 11568), (8676, 8916)]