42827226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^2$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 95231136

約数和(自身を除く): 52403910

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 113, 129, 226, 258, 339, 559, 678, 1118, 1469, 1677, 2938, 3354, 4407, 4859, 8814, 9718, 12769, 14577, 25538, 29154, 38307, 63167, 76614, 126334, 165997, 189501, 331994, 379002, 497991, 549067, 995982, 1098134, 1647201, 3294402, 7137871, 14275742, 21413613, 42827226]

約数ペア:

[(1, 42827226), (2, 21413613), (3, 14275742), (6, 7137871), (13, 3294402), (26, 1647201), (39, 1098134), (43, 995982), (78, 549067), (86, 497991), (113, 379002), (129, 331994), (226, 189501), (258, 165997), (339, 126334), (559, 76614), (678, 63167), (1118, 38307), (1469, 29154), (1677, 25538), (2938, 14577), (3354, 12769), (4407, 9718), (4859, 8814)]