48090976

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 104845104

約数和(自身を除く): 56754128

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 181, 184, 304, 361, 362, 368, 437, 608, 722, 724, 736, 874, 1444, 1448, 1748, 2888, 2896, 3439, 3496, 4163, 5776, 5792, 6878, 6992, 8303, 8326, 11552, 13756, 13984, 16606, 16652, 27512, 33212, 33304, 55024, 65341, 66424, 66608, 79097, 110048, 130682, 132848, 133216, 158194, 261364, 265696, 316388, 522728, 632776, 1045456, 1265552, 1502843, 2090912, 2531104, 3005686, 6011372, 12022744, 24045488, 48090976]

約数ペア:

[(1, 48090976), (2, 24045488), (4, 12022744), (8, 6011372), (16, 3005686), (19, 2531104), (23, 2090912), (32, 1502843), (38, 1265552), (46, 1045456), (76, 632776), (92, 522728), (152, 316388), (181, 265696), (184, 261364), (304, 158194), (361, 133216), (362, 132848), (368, 130682), (437, 110048), (608, 79097), (722, 66608), (724, 66424), (736, 65341), (874, 55024), (1444, 33304), (1448, 33212), (1748, 27512), (2888, 16652), (2896, 16606), (3439, 13984), (3496, 13756), (4163, 11552), (5776, 8326), (5792, 8303), (6878, 6992)]