47460640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8017}}^1$

素因数の和:8069

約数の個数: 48

約数和(自身を含む): 115170552

約数和(自身を除く): 67709912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 8017, 16034, 32068, 40085, 64136, 80170, 128272, 160340, 256544, 296629, 320680, 593258, 641360, 1186516, 1282720, 1483145, 2373032, 2966290, 4746064, 5932580, 9492128, 11865160, 23730320, 47460640]

約数ペア:

[(1, 47460640), (2, 23730320), (4, 11865160), (5, 9492128), (8, 5932580), (10, 4746064), (16, 2966290), (20, 2373032), (32, 1483145), (37, 1282720), (40, 1186516), (74, 641360), (80, 593258), (148, 320680), (160, 296629), (185, 256544), (296, 160340), (370, 128272), (592, 80170), (740, 64136), (1184, 40085), (1480, 32068), (2960, 16034), (5920, 8017)]