80331354

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7577}}^1$

素因数の和:7635

約数の個数: 48

約数和(自身を含む): 189146880

約数和(自身を除く): 108815526

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 7577, 10602, 15154, 22731, 45462, 68193, 136386, 143963, 234887, 287926, 431889, 469774, 704661, 863778, 1295667, 1409322, 2113983, 2591334, 4227966, 4462853, 8925706, 13388559, 26777118, 40165677, 80331354]

約数ペア:

[(1, 80331354), (2, 40165677), (3, 26777118), (6, 13388559), (9, 8925706), (18, 4462853), (19, 4227966), (31, 2591334), (38, 2113983), (57, 1409322), (62, 1295667), (93, 863778), (114, 704661), (171, 469774), (186, 431889), (279, 287926), (342, 234887), (558, 143963), (589, 136386), (1178, 68193), (1767, 45462), (3534, 22731), (5301, 15154), (7577, 10602)]