12273864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 33048000

約数和(自身を除く): 20774136

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 67, 68, 102, 134, 136, 201, 204, 268, 402, 408, 449, 536, 804, 898, 1139, 1347, 1608, 1796, 2278, 2694, 3417, 3592, 4556, 5388, 6834, 7633, 9112, 10776, 13668, 15266, 22899, 27336, 30083, 30532, 45798, 60166, 61064, 90249, 91596, 120332, 180498, 183192, 240664, 360996, 511411, 721992, 1022822, 1534233, 2045644, 3068466, 4091288, 6136932, 12273864]

約数ペア:

[(1, 12273864), (2, 6136932), (3, 4091288), (4, 3068466), (6, 2045644), (8, 1534233), (12, 1022822), (17, 721992), (24, 511411), (34, 360996), (51, 240664), (67, 183192), (68, 180498), (102, 120332), (134, 91596), (136, 90249), (201, 61064), (204, 60166), (268, 45798), (402, 30532), (408, 30083), (449, 27336), (536, 22899), (804, 15266), (898, 13668), (1139, 10776), (1347, 9112), (1608, 7633), (1796, 6834), (2278, 5388), (2694, 4556), (3417, 3592)]