74338108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 149806720

約数和(自身を除く): 75468612

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 67, 76, 134, 247, 268, 494, 871, 988, 1123, 1273, 1742, 2246, 2546, 3484, 4492, 5092, 14599, 16549, 21337, 29198, 33098, 42674, 58396, 66196, 75241, 85348, 150482, 277381, 300964, 554762, 978133, 1109524, 1429579, 1956266, 2859158, 3912532, 5718316, 18584527, 37169054, 74338108]

約数ペア:

[(1, 74338108), (2, 37169054), (4, 18584527), (13, 5718316), (19, 3912532), (26, 2859158), (38, 1956266), (52, 1429579), (67, 1109524), (76, 978133), (134, 554762), (247, 300964), (268, 277381), (494, 150482), (871, 85348), (988, 75241), (1123, 66196), (1273, 58396), (1742, 42674), (2246, 33098), (2546, 29198), (3484, 21337), (4492, 16549), (5092, 14599)]