276605976

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 704753280

約数和(自身を除く): 428147304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 131, 194, 262, 291, 388, 393, 524, 582, 776, 786, 907, 1048, 1164, 1572, 1814, 2328, 2721, 3144, 3628, 5442, 7256, 10884, 12707, 21768, 25414, 38121, 50828, 76242, 87979, 101656, 118817, 152484, 175958, 237634, 263937, 304968, 351916, 356451, 475268, 527874, 703832, 712902, 950536, 1055748, 1425804, 2111496, 2851608, 11525249, 23050498, 34575747, 46100996, 69151494, 92201992, 138302988, 276605976]

約数ペア:

[(1, 276605976), (2, 138302988), (3, 92201992), (4, 69151494), (6, 46100996), (8, 34575747), (12, 23050498), (24, 11525249), (97, 2851608), (131, 2111496), (194, 1425804), (262, 1055748), (291, 950536), (388, 712902), (393, 703832), (524, 527874), (582, 475268), (776, 356451), (786, 351916), (907, 304968), (1048, 263937), (1164, 237634), (1572, 175958), (1814, 152484), (2328, 118817), (2721, 101656), (3144, 87979), (3628, 76242), (5442, 50828), (7256, 38121), (10884, 25414), (12707, 21768)]