50066784

素因数分解:

$2^5\times 3^2\times {\mathrm{263}}^1\times {\mathrm{661}}^1$

素因数の和:940

約数の個数: 72

約数和(自身を含む): 143134992

約数和(自身を除く): 93068208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 263, 288, 526, 661, 789, 1052, 1322, 1578, 1983, 2104, 2367, 2644, 3156, 3966, 4208, 4734, 5288, 5949, 6312, 7932, 8416, 9468, 10576, 11898, 12624, 15864, 18936, 21152, 23796, 25248, 31728, 37872, 47592, 63456, 75744, 95184, 173843, 190368, 347686, 521529, 695372, 1043058, 1390744, 1564587, 2086116, 2781488, 3129174, 4172232, 5562976, 6258348, 8344464, 12516696, 16688928, 25033392, 50066784]

約数ペア:

[(1, 50066784), (2, 25033392), (3, 16688928), (4, 12516696), (6, 8344464), (8, 6258348), (9, 5562976), (12, 4172232), (16, 3129174), (18, 2781488), (24, 2086116), (32, 1564587), (36, 1390744), (48, 1043058), (72, 695372), (96, 521529), (144, 347686), (263, 190368), (288, 173843), (526, 95184), (661, 75744), (789, 63456), (1052, 47592), (1322, 37872), (1578, 31728), (1983, 25248), (2104, 23796), (2367, 21152), (2644, 18936), (3156, 15864), (3966, 12624), (4208, 11898), (4734, 10576), (5288, 9468), (5949, 8416), (6312, 7932)]