42266912

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 86002560

約数和(自身を除く): 43735648

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 157, 179, 188, 314, 358, 376, 628, 716, 752, 1256, 1432, 1504, 2512, 2864, 5024, 5728, 7379, 8413, 14758, 16826, 28103, 29516, 33652, 56206, 59032, 67304, 112412, 118064, 134608, 224824, 236128, 269216, 449648, 899296, 1320841, 2641682, 5283364, 10566728, 21133456, 42266912]

約数ペア:

[(1, 42266912), (2, 21133456), (4, 10566728), (8, 5283364), (16, 2641682), (32, 1320841), (47, 899296), (94, 449648), (157, 269216), (179, 236128), (188, 224824), (314, 134608), (358, 118064), (376, 112412), (628, 67304), (716, 59032), (752, 56206), (1256, 33652), (1432, 29516), (1504, 28103), (2512, 16826), (2864, 14758), (5024, 8413), (5728, 7379)]