64227770882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{1949}}^1$

素因数の和:2391

約数の個数: 64

約数和(自身を含む): 108456192000

約数和(自身を除く): 44228421118

約数列:

[1, 2, 11, 22, 67, 79, 134, 158, 283, 566, 737, 869, 1474, 1738, 1949, 3113, 3898, 5293, 6226, 10586, 18961, 21439, 22357, 37922, 42878, 44714, 58223, 116446, 130583, 153971, 208571, 245927, 261166, 307942, 417142, 491854, 551567, 1103134, 1436413, 1497919, 1693681, 2872826, 2995838, 3387362, 6067237, 10316057, 12134474, 16477109, 20632114, 32954218, 36954989, 43573793, 73909978, 87147586, 113476627, 226953254, 406504879, 479311723, 813009758, 958623446, 2919444131, 5838888262, 32113885441, 64227770882]

約数ペア:

[(1, 64227770882), (2, 32113885441), (11, 5838888262), (22, 2919444131), (67, 958623446), (79, 813009758), (134, 479311723), (158, 406504879), (283, 226953254), (566, 113476627), (737, 87147586), (869, 73909978), (1474, 43573793), (1738, 36954989), (1949, 32954218), (3113, 20632114), (3898, 16477109), (5293, 12134474), (6226, 10316057), (10586, 6067237), (18961, 3387362), (21439, 2995838), (22357, 2872826), (37922, 1693681), (42878, 1497919), (44714, 1436413), (58223, 1103134), (116446, 551567), (130583, 491854), (153971, 417142), (208571, 307942), (245927, 261166)]