47001888

素因数分解:

$2^5\times 3^2\times {\mathrm{293}}^1\times {\mathrm{557}}^1$

素因数の和:866

約数の個数: 72

約数和(自身を含む): 134358588

約数和(自身を除く): 87356700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 293, 557, 586, 879, 1114, 1172, 1671, 1758, 2228, 2344, 2637, 3342, 3516, 4456, 4688, 5013, 5274, 6684, 7032, 8912, 9376, 10026, 10548, 13368, 14064, 17824, 20052, 21096, 26736, 28128, 40104, 42192, 53472, 80208, 84384, 160416, 163201, 326402, 489603, 652804, 979206, 1305608, 1468809, 1958412, 2611216, 2937618, 3916824, 5222432, 5875236, 7833648, 11750472, 15667296, 23500944, 47001888]

約数ペア:

[(1, 47001888), (2, 23500944), (3, 15667296), (4, 11750472), (6, 7833648), (8, 5875236), (9, 5222432), (12, 3916824), (16, 2937618), (18, 2611216), (24, 1958412), (32, 1468809), (36, 1305608), (48, 979206), (72, 652804), (96, 489603), (144, 326402), (288, 163201), (293, 160416), (557, 84384), (586, 80208), (879, 53472), (1114, 42192), (1172, 40104), (1671, 28128), (1758, 26736), (2228, 21096), (2344, 20052), (2637, 17824), (3342, 14064), (3516, 13368), (4456, 10548), (4688, 10026), (5013, 9376), (5274, 8912), (6684, 7032)]