727727664

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{797947}}^1$

素因数の和:797977

約数の個数: 40

約数和(自身を含む): 1978911040

約数和(自身を除く): 1251183376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 797947, 1595894, 2393841, 3191788, 4787682, 6383576, 9575364, 12767152, 15160993, 19150728, 30321986, 38301456, 45482979, 60643972, 90965958, 121287944, 181931916, 242575888, 363863832, 727727664]

約数ペア:

[(1, 727727664), (2, 363863832), (3, 242575888), (4, 181931916), (6, 121287944), (8, 90965958), (12, 60643972), (16, 45482979), (19, 38301456), (24, 30321986), (38, 19150728), (48, 15160993), (57, 12767152), (76, 9575364), (114, 6383576), (152, 4787682), (228, 3191788), (304, 2393841), (456, 1595894), (912, 797947)]