40114144

素因数分解:

$2^5\times 7^2\times {\mathrm{25583}}^1$

素因数の和:25607

約数の個数: 36

約数和(自身を含む): 91872144

約数和(自身を除く): 51758000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 25583, 51166, 102332, 179081, 204664, 358162, 409328, 716324, 818656, 1253567, 1432648, 2507134, 2865296, 5014268, 5730592, 10028536, 20057072, 40114144]

約数ペア:

[(1, 40114144), (2, 20057072), (4, 10028536), (7, 5730592), (8, 5014268), (14, 2865296), (16, 2507134), (28, 1432648), (32, 1253567), (49, 818656), (56, 716324), (98, 409328), (112, 358162), (196, 204664), (224, 179081), (392, 102332), (784, 51166), (1568, 25583)]