42891468

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 103547136

約数和(自身を除く): 60655668

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 101, 129, 172, 202, 258, 303, 404, 516, 606, 823, 1212, 1646, 2469, 3292, 4343, 4938, 8686, 9876, 13029, 17372, 26058, 35389, 52116, 70778, 83123, 106167, 141556, 166246, 212334, 249369, 332492, 424668, 498738, 997476, 3574289, 7148578, 10722867, 14297156, 21445734, 42891468]

約数ペア:

[(1, 42891468), (2, 21445734), (3, 14297156), (4, 10722867), (6, 7148578), (12, 3574289), (43, 997476), (86, 498738), (101, 424668), (129, 332492), (172, 249369), (202, 212334), (258, 166246), (303, 141556), (404, 106167), (516, 83123), (606, 70778), (823, 52116), (1212, 35389), (1646, 26058), (2469, 17372), (3292, 13029), (4343, 9876), (4938, 8686)]