71950968

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1559}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 195296400

約数和(自身を除く): 123345432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1282, 1559, 1923, 2564, 3118, 3846, 4677, 5128, 5769, 6236, 7692, 9354, 11538, 12472, 14031, 15384, 18708, 23076, 28062, 37416, 46152, 56124, 112248, 999319, 1998638, 2997957, 3997276, 5995914, 7994552, 8993871, 11991828, 17987742, 23983656, 35975484, 71950968]

約数ペア:

[(1, 71950968), (2, 35975484), (3, 23983656), (4, 17987742), (6, 11991828), (8, 8993871), (9, 7994552), (12, 5995914), (18, 3997276), (24, 2997957), (36, 1998638), (72, 999319), (641, 112248), (1282, 56124), (1559, 46152), (1923, 37416), (2564, 28062), (3118, 23076), (3846, 18708), (4677, 15384), (5128, 14031), (5769, 12472), (6236, 11538), (7692, 9354)]