89377404

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 212761248

約数和(自身を除く): 123383844

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 257, 292, 397, 438, 514, 771, 794, 876, 1028, 1191, 1542, 1588, 2382, 3084, 4764, 18761, 28981, 37522, 56283, 57962, 75044, 86943, 102029, 112566, 115924, 173886, 204058, 225132, 306087, 347772, 408116, 612174, 1224348, 7448117, 14896234, 22344351, 29792468, 44688702, 89377404]

約数ペア:

[(1, 89377404), (2, 44688702), (3, 29792468), (4, 22344351), (6, 14896234), (12, 7448117), (73, 1224348), (146, 612174), (219, 408116), (257, 347772), (292, 306087), (397, 225132), (438, 204058), (514, 173886), (771, 115924), (794, 112566), (876, 102029), (1028, 86943), (1191, 75044), (1542, 57962), (1588, 56283), (2382, 37522), (3084, 28981), (4764, 18761)]