84880404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{336827}}^1$

素因数の和:336844

約数の個数: 36

約数和(自身を含む): 245210784

約数和(自身を除く): 160330380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 336827, 673654, 1010481, 1347308, 2020962, 2357789, 3031443, 4041924, 4715578, 6062886, 7073367, 9431156, 12125772, 14146734, 21220101, 28293468, 42440202, 84880404]

約数ペア:

[(1, 84880404), (2, 42440202), (3, 28293468), (4, 21220101), (6, 14146734), (7, 12125772), (9, 9431156), (12, 7073367), (14, 6062886), (18, 4715578), (21, 4041924), (28, 3031443), (36, 2357789), (42, 2020962), (63, 1347308), (84, 1010481), (126, 673654), (252, 336827)]