42418354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 75426048

約数和(自身を除く): 33007694

約数列:

[1, 2, 11, 22, 31, 37, 41, 62, 74, 82, 341, 407, 451, 682, 814, 902, 1147, 1271, 1517, 1681, 2294, 2542, 3034, 3362, 12617, 13981, 16687, 18491, 25234, 27962, 33374, 36982, 47027, 52111, 62197, 94054, 104222, 124394, 517297, 573221, 684167, 1034594, 1146442, 1368334, 1928107, 3856214, 21209177, 42418354]

約数ペア:

[(1, 42418354), (2, 21209177), (11, 3856214), (22, 1928107), (31, 1368334), (37, 1146442), (41, 1034594), (62, 684167), (74, 573221), (82, 517297), (341, 124394), (407, 104222), (451, 94054), (682, 62197), (814, 52111), (902, 47027), (1147, 36982), (1271, 33374), (1517, 27962), (1681, 25234), (2294, 18491), (2542, 16687), (3034, 13981), (3362, 12617)]