74421858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 176256000

約数和(自身を除く): 101834142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 67, 106, 134, 159, 201, 318, 371, 402, 469, 499, 742, 938, 998, 1113, 1407, 1497, 2226, 2814, 2994, 3493, 3551, 6986, 7102, 10479, 10653, 20958, 21306, 24857, 26447, 33433, 49714, 52894, 66866, 74571, 79341, 100299, 149142, 158682, 185129, 200598, 234031, 370258, 468062, 555387, 702093, 1110774, 1404186, 1771949, 3543898, 5315847, 10631694, 12403643, 24807286, 37210929, 74421858]

約数ペア:

[(1, 74421858), (2, 37210929), (3, 24807286), (6, 12403643), (7, 10631694), (14, 5315847), (21, 3543898), (42, 1771949), (53, 1404186), (67, 1110774), (106, 702093), (134, 555387), (159, 468062), (201, 370258), (318, 234031), (371, 200598), (402, 185129), (469, 158682), (499, 149142), (742, 100299), (938, 79341), (998, 74571), (1113, 66866), (1407, 52894), (1497, 49714), (2226, 33433), (2814, 26447), (2994, 24857), (3493, 21306), (3551, 20958), (6986, 10653), (7102, 10479)]