80643152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7069}}^1$

素因数の和:7131

約数の個数: 40

約数和(自身を含む): 168322560

約数和(自身を除く): 87679408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 7069, 11408, 14138, 28276, 56552, 113104, 162587, 219139, 325174, 438278, 650348, 876556, 1300696, 1753112, 2601392, 3506224, 5040197, 10080394, 20160788, 40321576, 80643152]

約数ペア:

[(1, 80643152), (2, 40321576), (4, 20160788), (8, 10080394), (16, 5040197), (23, 3506224), (31, 2601392), (46, 1753112), (62, 1300696), (92, 876556), (124, 650348), (184, 438278), (248, 325174), (368, 219139), (496, 162587), (713, 113104), (1426, 56552), (2852, 28276), (5704, 14138), (7069, 11408)]