70980756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{76819}}^1$

素因数の和:76844

約数の個数: 48

約数和(自身を含む): 206492160

約数和(自身を除く): 135511404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 76819, 153638, 230457, 307276, 460914, 537733, 845009, 921828, 1075466, 1613199, 1690018, 2150932, 2535027, 3226398, 3380036, 5070054, 5915063, 6452796, 10140108, 11830126, 17745189, 23660252, 35490378, 70980756]

約数ペア:

[(1, 70980756), (2, 35490378), (3, 23660252), (4, 17745189), (6, 11830126), (7, 10140108), (11, 6452796), (12, 5915063), (14, 5070054), (21, 3380036), (22, 3226398), (28, 2535027), (33, 2150932), (42, 1690018), (44, 1613199), (66, 1075466), (77, 921828), (84, 845009), (132, 537733), (154, 460914), (231, 307276), (308, 230457), (462, 153638), (924, 76819)]