47867808

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2$

素因数の和:266

約数の個数: 72

約数和(自身を含む): 129584448

約数和(自身を除く): 81716640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 103, 141, 188, 206, 282, 309, 376, 412, 564, 618, 752, 824, 1128, 1236, 1504, 1648, 2256, 2472, 3296, 4512, 4841, 4944, 9682, 9888, 10609, 14523, 19364, 21218, 29046, 31827, 38728, 42436, 58092, 63654, 77456, 84872, 116184, 127308, 154912, 169744, 232368, 254616, 339488, 464736, 498623, 509232, 997246, 1018464, 1495869, 1994492, 2991738, 3988984, 5983476, 7977968, 11966952, 15955936, 23933904, 47867808]

約数ペア:

[(1, 47867808), (2, 23933904), (3, 15955936), (4, 11966952), (6, 7977968), (8, 5983476), (12, 3988984), (16, 2991738), (24, 1994492), (32, 1495869), (47, 1018464), (48, 997246), (94, 509232), (96, 498623), (103, 464736), (141, 339488), (188, 254616), (206, 232368), (282, 169744), (309, 154912), (376, 127308), (412, 116184), (564, 84872), (618, 77456), (752, 63654), (824, 58092), (1128, 42436), (1236, 38728), (1504, 31827), (1648, 29046), (2256, 21218), (2472, 19364), (3296, 14523), (4512, 10609), (4841, 9888), (4944, 9682)]