75282128

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1491

約数の個数: 40

約数和(自身を含む): 153287808

約数和(自身を除く): 78005680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 157, 184, 314, 368, 628, 1256, 1303, 2512, 2606, 3611, 5212, 7222, 10424, 14444, 20848, 28888, 29969, 57776, 59938, 119876, 204571, 239752, 409142, 479504, 818284, 1636568, 3273136, 4705133, 9410266, 18820532, 37641064, 75282128]

約数ペア:

[(1, 75282128), (2, 37641064), (4, 18820532), (8, 9410266), (16, 4705133), (23, 3273136), (46, 1636568), (92, 818284), (157, 479504), (184, 409142), (314, 239752), (368, 204571), (628, 119876), (1256, 59938), (1303, 57776), (2512, 29969), (2606, 28888), (3611, 20848), (5212, 14444), (7222, 10424)]