74756528

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{60679}}^1$

素因数の和:60705

約数の個数: 40

約数和(自身を含む): 180583680

約数和(自身を除く): 105827152

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 60679, 121358, 242716, 424753, 485432, 667469, 849506, 970864, 1334938, 1699012, 2669876, 3398024, 4672283, 5339752, 6796048, 9344566, 10679504, 18689132, 37378264, 74756528]

約数ペア:

[(1, 74756528), (2, 37378264), (4, 18689132), (7, 10679504), (8, 9344566), (11, 6796048), (14, 5339752), (16, 4672283), (22, 3398024), (28, 2669876), (44, 1699012), (56, 1334938), (77, 970864), (88, 849506), (112, 667469), (154, 485432), (176, 424753), (308, 242716), (616, 121358), (1232, 60679)]