24239968

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 49641984

約数和(自身を除く): 25402016

約数列:

[1, 2, 4, 8, 16, 32, 47, 71, 94, 142, 188, 227, 284, 376, 454, 568, 752, 908, 1136, 1504, 1816, 2272, 3337, 3632, 6674, 7264, 10669, 13348, 16117, 21338, 26696, 32234, 42676, 53392, 64468, 85352, 106784, 128936, 170704, 257872, 341408, 515744, 757499, 1514998, 3029996, 6059992, 12119984, 24239968]

約数ペア:

[(1, 24239968), (2, 12119984), (4, 6059992), (8, 3029996), (16, 1514998), (32, 757499), (47, 515744), (71, 341408), (94, 257872), (142, 170704), (188, 128936), (227, 106784), (284, 85352), (376, 64468), (454, 53392), (568, 42676), (752, 32234), (908, 26696), (1136, 21338), (1504, 16117), (1816, 13348), (2272, 10669), (3337, 7264), (3632, 6674)]