72770796

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{288773}}^1$

素因数の和:288790

約数の個数: 36

約数和(自身を含む): 210227472

約数和(自身を除く): 137456676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 288773, 577546, 866319, 1155092, 1732638, 2021411, 2598957, 3465276, 4042822, 5197914, 6064233, 8085644, 10395828, 12128466, 18192699, 24256932, 36385398, 72770796]

約数ペア:

[(1, 72770796), (2, 36385398), (3, 24256932), (4, 18192699), (6, 12128466), (7, 10395828), (9, 8085644), (12, 6064233), (14, 5197914), (18, 4042822), (21, 3465276), (28, 2598957), (36, 2021411), (42, 1732638), (63, 1155092), (84, 866319), (126, 577546), (252, 288773)]