752923948

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{2393}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 1597506624

約数和(自身を除く): 844582676

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 661, 1322, 2393, 2644, 4627, 4786, 9254, 9572, 11237, 16751, 18508, 22474, 33502, 40681, 44948, 67004, 78659, 81362, 157318, 162724, 284767, 314636, 569534, 1139068, 1581773, 3163546, 6327092, 11072411, 22144822, 26890141, 44289644, 53780282, 107560564, 188230987, 376461974, 752923948]

約数ペア:

[(1, 752923948), (2, 376461974), (4, 188230987), (7, 107560564), (14, 53780282), (17, 44289644), (28, 26890141), (34, 22144822), (68, 11072411), (119, 6327092), (238, 3163546), (476, 1581773), (661, 1139068), (1322, 569534), (2393, 314636), (2644, 284767), (4627, 162724), (4786, 157318), (9254, 81362), (9572, 78659), (11237, 67004), (16751, 44948), (18508, 40681), (22474, 33502)]