42112136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 91238400

約数和(自身を除く): 49126264

約数列:

[1, 2, 4, 8, 11, 22, 31, 43, 44, 62, 86, 88, 124, 172, 248, 341, 344, 359, 473, 682, 718, 946, 1333, 1364, 1436, 1892, 2666, 2728, 2872, 3784, 3949, 5332, 7898, 10664, 11129, 14663, 15437, 15796, 22258, 29326, 30874, 31592, 44516, 58652, 61748, 89032, 117304, 122419, 123496, 169807, 244838, 339614, 478547, 489676, 679228, 957094, 979352, 1358456, 1914188, 3828376, 5264017, 10528034, 21056068, 42112136]

約数ペア:

[(1, 42112136), (2, 21056068), (4, 10528034), (8, 5264017), (11, 3828376), (22, 1914188), (31, 1358456), (43, 979352), (44, 957094), (62, 679228), (86, 489676), (88, 478547), (124, 339614), (172, 244838), (248, 169807), (341, 123496), (344, 122419), (359, 117304), (473, 89032), (682, 61748), (718, 58652), (946, 44516), (1333, 31592), (1364, 30874), (1436, 29326), (1892, 22258), (2666, 15796), (2728, 15437), (2872, 14663), (3784, 11129), (3949, 10664), (5332, 7898)]