71879276

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{3631}}^1$

素因数の和:3750

約数の個数: 36

約数和(自身を含む): 147815136

約数和(自身を除く): 75935860

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 196, 202, 404, 707, 1414, 2828, 3631, 4949, 7262, 9898, 14524, 19796, 25417, 50834, 101668, 177919, 355838, 366731, 711676, 733462, 1466924, 2567117, 5134234, 10268468, 17969819, 35939638, 71879276]

約数ペア:

[(1, 71879276), (2, 35939638), (4, 17969819), (7, 10268468), (14, 5134234), (28, 2567117), (49, 1466924), (98, 733462), (101, 711676), (196, 366731), (202, 355838), (404, 177919), (707, 101668), (1414, 50834), (2828, 25417), (3631, 19796), (4949, 14524), (7262, 9898)]