23487008

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 24776032

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 83, 148, 166, 239, 296, 332, 478, 592, 664, 956, 1184, 1328, 1912, 2656, 3071, 3824, 6142, 7648, 8843, 12284, 17686, 19837, 24568, 35372, 39674, 49136, 70744, 79348, 98272, 141488, 158696, 282976, 317392, 634784, 733969, 1467938, 2935876, 5871752, 11743504, 23487008]

約数ペア:

[(1, 23487008), (2, 11743504), (4, 5871752), (8, 2935876), (16, 1467938), (32, 733969), (37, 634784), (74, 317392), (83, 282976), (148, 158696), (166, 141488), (239, 98272), (296, 79348), (332, 70744), (478, 49136), (592, 39674), (664, 35372), (956, 24568), (1184, 19837), (1328, 17686), (1912, 12284), (2656, 8843), (3071, 7648), (3824, 6142)]