27455484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{881}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 76014288

約数和(自身を除く): 48558804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 588, 636, 742, 881, 1113, 1484, 1762, 2226, 2597, 2643, 3524, 4452, 5194, 5286, 6167, 7791, 10388, 10572, 12334, 15582, 18501, 24668, 31164, 37002, 43169, 46693, 74004, 86338, 93386, 129507, 140079, 172676, 186772, 259014, 280158, 326851, 518028, 560316, 653702, 980553, 1307404, 1961106, 2287957, 3922212, 4575914, 6863871, 9151828, 13727742, 27455484]

約数ペア:

[(1, 27455484), (2, 13727742), (3, 9151828), (4, 6863871), (6, 4575914), (7, 3922212), (12, 2287957), (14, 1961106), (21, 1307404), (28, 980553), (42, 653702), (49, 560316), (53, 518028), (84, 326851), (98, 280158), (106, 259014), (147, 186772), (159, 172676), (196, 140079), (212, 129507), (294, 93386), (318, 86338), (371, 74004), (588, 46693), (636, 43169), (742, 37002), (881, 31164), (1113, 24668), (1484, 18501), (1762, 15582), (2226, 12334), (2597, 10572), (2643, 10388), (3524, 7791), (4452, 6167), (5194, 5286)]