126043016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{38711}}^1$

素因数の和:38765

約数の個数: 32

約数和(自身を含む): 264790080

約数和(自身を除く): 138747064

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 38711, 77422, 154844, 309688, 425821, 851642, 1432307, 1703284, 2864614, 3406568, 5729228, 11458456, 15755377, 31510754, 63021508, 126043016]

約数ペア:

[(1, 126043016), (2, 63021508), (4, 31510754), (8, 15755377), (11, 11458456), (22, 5729228), (37, 3406568), (44, 2864614), (74, 1703284), (88, 1432307), (148, 851642), (296, 425821), (407, 309688), (814, 154844), (1628, 77422), (3256, 38711)]