129473484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{7103}}^1$

素因数の和:7155

約数の個数: 72

約数和(自身を含む): 362815488

約数和(自身を除く): 233342004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 7103, 9114, 14206, 18228, 21309, 28412, 42618, 49721, 85236, 99442, 149163, 198884, 220193, 298326, 348047, 440386, 596652, 660579, 696094, 880772, 1044141, 1321158, 1392188, 1541351, 2088282, 2642316, 3082702, 4176564, 4624053, 6165404, 9248106, 10789457, 18496212, 21578914, 32368371, 43157828, 64736742, 129473484]

約数ペア:

[(1, 129473484), (2, 64736742), (3, 43157828), (4, 32368371), (6, 21578914), (7, 18496212), (12, 10789457), (14, 9248106), (21, 6165404), (28, 4624053), (31, 4176564), (42, 3082702), (49, 2642316), (62, 2088282), (84, 1541351), (93, 1392188), (98, 1321158), (124, 1044141), (147, 880772), (186, 696094), (196, 660579), (217, 596652), (294, 440386), (372, 348047), (434, 298326), (588, 220193), (651, 198884), (868, 149163), (1302, 99442), (1519, 85236), (2604, 49721), (3038, 42618), (4557, 28412), (6076, 21309), (7103, 18228), (9114, 14206)]