90548556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37171}}^1$

素因数の和:37214

約数の個数: 48

約数和(自身を含む): 249795840

約数和(自身を除く): 159247284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 37171, 74342, 111513, 148684, 223026, 260197, 446052, 520394, 780591, 1040788, 1077959, 1561182, 2155918, 3122364, 3233877, 4311836, 6467754, 7545713, 12935508, 15091426, 22637139, 30182852, 45274278, 90548556]

約数ペア:

[(1, 90548556), (2, 45274278), (3, 30182852), (4, 22637139), (6, 15091426), (7, 12935508), (12, 7545713), (14, 6467754), (21, 4311836), (28, 3233877), (29, 3122364), (42, 2155918), (58, 1561182), (84, 1077959), (87, 1040788), (116, 780591), (174, 520394), (203, 446052), (348, 260197), (406, 223026), (609, 148684), (812, 111513), (1218, 74342), (2436, 37171)]