9404687528

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{1373}}^1$

素因数の和:1806

約数の個数: 64

約数和(自身を含む): 18429791760

約数和(自身を除く): 9025104232

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 317, 584, 634, 1268, 1373, 2536, 2701, 2746, 5402, 5492, 10804, 10984, 11729, 21608, 23141, 23458, 46282, 46916, 50801, 92564, 93832, 100229, 101602, 185128, 200458, 203204, 400916, 406408, 435241, 801832, 856217, 870482, 1712434, 1740964, 3424868, 3481928, 3708473, 6849736, 7416946, 14833892, 16103917, 29667784, 31772593, 32207834, 63545186, 64415668, 127090372, 128831336, 254180744, 1175585941, 2351171882, 4702343764, 9404687528]

約数ペア:

[(1, 9404687528), (2, 4702343764), (4, 2351171882), (8, 1175585941), (37, 254180744), (73, 128831336), (74, 127090372), (146, 64415668), (148, 63545186), (292, 32207834), (296, 31772593), (317, 29667784), (584, 16103917), (634, 14833892), (1268, 7416946), (1373, 6849736), (2536, 3708473), (2701, 3481928), (2746, 3424868), (5402, 1740964), (5492, 1712434), (10804, 870482), (10984, 856217), (11729, 801832), (21608, 435241), (23141, 406408), (23458, 400916), (46282, 203204), (46916, 200458), (50801, 185128), (92564, 101602), (93832, 100229)]