38989311564

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1251101}}^1$

素因数の和:1251175

約数の個数: 72

約数和(自身を含む): 107824974768

約数和(自身を除く): 68835663204

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, 1113, 1484, 2226, 2597, 4452, 5194, 7791, 10388, 15582, 31164, 1251101, 2502202, 3753303, 5004404, 7506606, 8757707, 15013212, 17515414, 26273121, 35030828, 52546242, 61303949, 66308353, 105092484, 122607898, 132616706, 183911847, 198925059, 245215796, 265233412, 367823694, 397850118, 464158471, 735647388, 795700236, 928316942, 1392475413, 1856633884, 2784950826, 3249109297, 5569901652, 6498218594, 9747327891, 12996437188, 19494655782, 38989311564]

約数ペア:

[(1, 38989311564), (2, 19494655782), (3, 12996437188), (4, 9747327891), (6, 6498218594), (7, 5569901652), (12, 3249109297), (14, 2784950826), (21, 1856633884), (28, 1392475413), (42, 928316942), (49, 795700236), (53, 735647388), (84, 464158471), (98, 397850118), (106, 367823694), (147, 265233412), (159, 245215796), (196, 198925059), (212, 183911847), (294, 132616706), (318, 122607898), (371, 105092484), (588, 66308353), (636, 61303949), (742, 52546242), (1113, 35030828), (1484, 26273121), (2226, 17515414), (2597, 15013212), (4452, 8757707), (5194, 7506606), (7791, 5004404), (10388, 3753303), (15582, 2502202), (31164, 1251101)]