47176848

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 142565280

約数和(自身を除く): 95388432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 43, 48, 57, 72, 76, 86, 114, 129, 144, 152, 171, 172, 228, 258, 304, 342, 344, 387, 401, 456, 516, 684, 688, 774, 802, 817, 912, 1032, 1203, 1368, 1548, 1604, 1634, 2064, 2406, 2451, 2736, 3096, 3208, 3268, 3609, 4812, 4902, 6192, 6416, 6536, 7218, 7353, 7619, 9624, 9804, 13072, 14436, 14706, 15238, 17243, 19248, 19608, 22857, 28872, 29412, 30476, 34486, 39216, 45714, 51729, 57744, 58824, 60952, 68571, 68972, 91428, 103458, 117648, 121904, 137142, 137944, 155187, 182856, 206916, 274284, 275888, 310374, 327617, 365712, 413832, 548568, 620748, 655234, 827664, 982851, 1097136, 1241496, 1310468, 1965702, 2482992, 2620936, 2948553, 3931404, 5241872, 5897106, 7862808, 11794212, 15725616, 23588424, 47176848]

約数ペア:

[(1, 47176848), (2, 23588424), (3, 15725616), (4, 11794212), (6, 7862808), (8, 5897106), (9, 5241872), (12, 3931404), (16, 2948553), (18, 2620936), (19, 2482992), (24, 1965702), (36, 1310468), (38, 1241496), (43, 1097136), (48, 982851), (57, 827664), (72, 655234), (76, 620748), (86, 548568), (114, 413832), (129, 365712), (144, 327617), (152, 310374), (171, 275888), (172, 274284), (228, 206916), (258, 182856), (304, 155187), (342, 137944), (344, 137142), (387, 121904), (401, 117648), (456, 103458), (516, 91428), (684, 68972), (688, 68571), (774, 60952), (802, 58824), (817, 57744), (912, 51729), (1032, 45714), (1203, 39216), (1368, 34486), (1548, 30476), (1604, 29412), (1634, 28872), (2064, 22857), (2406, 19608), (2451, 19248), (2736, 17243), (3096, 15238), (3208, 14706), (3268, 14436), (3609, 13072), (4812, 9804), (4902, 9624), (6192, 7619), (6416, 7353), (6536, 7218)]