80177088

素因数分解:

$2^6\times 3^1\times {\mathrm{409}}^1\times {\mathrm{1021}}^1$

素因数の和:1445

約数の個数: 56

約数和(自身を含む): 212862160

約数和(自身を除く): 132685072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 409, 818, 1021, 1227, 1636, 2042, 2454, 3063, 3272, 4084, 4908, 6126, 6544, 8168, 9816, 12252, 13088, 16336, 19632, 24504, 26176, 32672, 39264, 49008, 65344, 78528, 98016, 196032, 417589, 835178, 1252767, 1670356, 2505534, 3340712, 5011068, 6681424, 10022136, 13362848, 20044272, 26725696, 40088544, 80177088]

約数ペア:

[(1, 80177088), (2, 40088544), (3, 26725696), (4, 20044272), (6, 13362848), (8, 10022136), (12, 6681424), (16, 5011068), (24, 3340712), (32, 2505534), (48, 1670356), (64, 1252767), (96, 835178), (192, 417589), (409, 196032), (818, 98016), (1021, 78528), (1227, 65344), (1636, 49008), (2042, 39264), (2454, 32672), (3063, 26176), (3272, 24504), (4084, 19632), (4908, 16336), (6126, 13088), (6544, 12252), (8168, 9816)]