731481516

素因数分解:

$2^2\times 3^7\times {\mathrm{83617}}^1$

素因数の和:83642

約数の個数: 48

約数和(自身を含む): 1919869280

約数和(自身を除く): 1188387764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 83617, 167234, 250851, 334468, 501702, 752553, 1003404, 1505106, 2257659, 3010212, 4515318, 6772977, 9030636, 13545954, 20318931, 27091908, 40637862, 60956793, 81275724, 121913586, 182870379, 243827172, 365740758, 731481516]

約数ペア:

[(1, 731481516), (2, 365740758), (3, 243827172), (4, 182870379), (6, 121913586), (9, 81275724), (12, 60956793), (18, 40637862), (27, 27091908), (36, 20318931), (54, 13545954), (81, 9030636), (108, 6772977), (162, 4515318), (243, 3010212), (324, 2257659), (486, 1505106), (729, 1003404), (972, 752553), (1458, 501702), (2187, 334468), (2916, 250851), (4374, 167234), (8748, 83617)]