82726420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34759}}^1$

素因数の和:34792

約数の個数: 48

約数和(自身を含む): 210228480

約数和(自身を除く): 127502060

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 34759, 69518, 139036, 173795, 243313, 347590, 486626, 590903, 695180, 973252, 1181806, 1216565, 2363612, 2433130, 2954515, 4136321, 4866260, 5909030, 8272642, 11818060, 16545284, 20681605, 41363210, 82726420]

約数ペア:

[(1, 82726420), (2, 41363210), (4, 20681605), (5, 16545284), (7, 11818060), (10, 8272642), (14, 5909030), (17, 4866260), (20, 4136321), (28, 2954515), (34, 2433130), (35, 2363612), (68, 1216565), (70, 1181806), (85, 973252), (119, 695180), (140, 590903), (170, 486626), (238, 347590), (340, 243313), (476, 173795), (595, 139036), (1190, 69518), (2380, 34759)]