89904612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{152899}}^1$

素因数の和:152920

約数の個数: 36

約数和(自身を含む): 244028400

約数和(自身を除く): 154123788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 152899, 305798, 458697, 611596, 917394, 1070293, 1834788, 2140586, 3210879, 4281172, 6421758, 7492051, 12843516, 14984102, 22476153, 29968204, 44952306, 89904612]

約数ペア:

[(1, 89904612), (2, 44952306), (3, 29968204), (4, 22476153), (6, 14984102), (7, 12843516), (12, 7492051), (14, 6421758), (21, 4281172), (28, 3210879), (42, 2140586), (49, 1834788), (84, 1070293), (98, 917394), (147, 611596), (196, 458697), (294, 305798), (588, 152899)]