4240832

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 56

約数和(自身を含む): 9119616

約数和(自身を除く): 4878784

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 67, 86, 92, 134, 172, 184, 268, 344, 368, 536, 688, 736, 989, 1072, 1376, 1472, 1541, 1978, 2144, 2752, 2881, 3082, 3956, 4288, 5762, 6164, 7912, 11524, 12328, 15824, 23048, 24656, 31648, 46096, 49312, 63296, 66263, 92192, 98624, 132526, 184384, 265052, 530104, 1060208, 2120416, 4240832]

約数ペア:

[(1, 4240832), (2, 2120416), (4, 1060208), (8, 530104), (16, 265052), (23, 184384), (32, 132526), (43, 98624), (46, 92192), (64, 66263), (67, 63296), (86, 49312), (92, 46096), (134, 31648), (172, 24656), (184, 23048), (268, 15824), (344, 12328), (368, 11524), (536, 7912), (688, 6164), (736, 5762), (989, 4288), (1072, 3956), (1376, 3082), (1472, 2881), (1541, 2752), (1978, 2144)]