38728928

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4217}}^1$

素因数の和:4275

約数の個数: 48

約数和(自身を含む): 89286624

約数和(自身を除く): 50557696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4217, 4592, 8434, 9184, 16868, 29519, 33736, 59038, 67472, 118076, 134944, 172897, 236152, 345794, 472304, 691588, 944608, 1210279, 1383176, 2420558, 2766352, 4841116, 5532704, 9682232, 19364464, 38728928]

約数ペア:

[(1, 38728928), (2, 19364464), (4, 9682232), (7, 5532704), (8, 4841116), (14, 2766352), (16, 2420558), (28, 1383176), (32, 1210279), (41, 944608), (56, 691588), (82, 472304), (112, 345794), (164, 236152), (224, 172897), (287, 134944), (328, 118076), (574, 67472), (656, 59038), (1148, 33736), (1312, 29519), (2296, 16868), (4217, 9184), (4592, 8434)]