42514892

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89317}}^1$

素因数の和:89345

約数の個数: 24

約数和(自身を含む): 90032544

約数和(自身を除く): 47517652

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 89317, 178634, 357268, 625219, 1250438, 1518389, 2500876, 3036778, 6073556, 10628723, 21257446, 42514892]

約数ペア:

[(1, 42514892), (2, 21257446), (4, 10628723), (7, 6073556), (14, 3036778), (17, 2500876), (28, 1518389), (34, 1250438), (68, 625219), (119, 357268), (238, 178634), (476, 89317)]