84714882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2003}}^1$

素因数の和:2087

約数の個数: 64

約数和(自身を含む): 207774720

約数和(自身を除く): 123059838

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 371, 399, 742, 798, 1007, 1113, 2003, 2014, 2226, 3021, 4006, 6009, 6042, 7049, 12018, 14021, 14098, 21147, 28042, 38057, 42063, 42294, 76114, 84126, 106159, 114171, 212318, 228342, 266399, 318477, 532798, 636954, 743113, 799197, 1486226, 1598394, 2017021, 2229339, 4034042, 4458678, 6051063, 12102126, 14119147, 28238294, 42357441, 84714882]

約数ペア:

[(1, 84714882), (2, 42357441), (3, 28238294), (6, 14119147), (7, 12102126), (14, 6051063), (19, 4458678), (21, 4034042), (38, 2229339), (42, 2017021), (53, 1598394), (57, 1486226), (106, 799197), (114, 743113), (133, 636954), (159, 532798), (266, 318477), (318, 266399), (371, 228342), (399, 212318), (742, 114171), (798, 106159), (1007, 84126), (1113, 76114), (2003, 42294), (2014, 42063), (2226, 38057), (3021, 28042), (4006, 21147), (6009, 14098), (6042, 14021), (7049, 12018)]