68023704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2579}}^1$

素因数の和:2752

約数の個数: 64

約数和(自身を含む): 195667200

約数和(自身を除く): 127643496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 2579, 3297, 3768, 4396, 5158, 6594, 7737, 8792, 10316, 13188, 15474, 18053, 20632, 26376, 30948, 36106, 54159, 61896, 72212, 108318, 144424, 216636, 404903, 433272, 809806, 1214709, 1619612, 2429418, 2834321, 3239224, 4858836, 5668642, 8502963, 9717672, 11337284, 17005926, 22674568, 34011852, 68023704]

約数ペア:

[(1, 68023704), (2, 34011852), (3, 22674568), (4, 17005926), (6, 11337284), (7, 9717672), (8, 8502963), (12, 5668642), (14, 4858836), (21, 3239224), (24, 2834321), (28, 2429418), (42, 1619612), (56, 1214709), (84, 809806), (157, 433272), (168, 404903), (314, 216636), (471, 144424), (628, 108318), (942, 72212), (1099, 61896), (1256, 54159), (1884, 36106), (2198, 30948), (2579, 26376), (3297, 20632), (3768, 18053), (4396, 15474), (5158, 13188), (6594, 10316), (7737, 8792)]