40262068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3592

約数の個数: 48

約数和(自身を含む): 90244224

約数和(自身を除く): 49982156

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 3533, 5698, 7066, 11396, 14132, 24731, 38863, 49462, 77726, 98924, 130721, 155452, 261442, 272041, 522884, 544082, 915047, 1088164, 1437931, 1830094, 2875862, 3660188, 5751724, 10065517, 20131034, 40262068]

約数ペア:

[(1, 40262068), (2, 20131034), (4, 10065517), (7, 5751724), (11, 3660188), (14, 2875862), (22, 1830094), (28, 1437931), (37, 1088164), (44, 915047), (74, 544082), (77, 522884), (148, 272041), (154, 261442), (259, 155452), (308, 130721), (407, 98924), (518, 77726), (814, 49462), (1036, 38863), (1628, 24731), (2849, 14132), (3533, 11396), (5698, 7066)]