71211984

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{5641}}^1$

素因数の和:5915

約数の個数: 40

約数和(自身を含む): 184696512

約数和(自身を除く): 113484528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 5641, 6312, 11282, 12624, 16923, 22564, 33846, 45128, 67692, 90256, 135384, 270768, 1483583, 2967166, 4450749, 5934332, 8901498, 11868664, 17802996, 23737328, 35605992, 71211984]

約数ペア:

[(1, 71211984), (2, 35605992), (3, 23737328), (4, 17802996), (6, 11868664), (8, 8901498), (12, 5934332), (16, 4450749), (24, 2967166), (48, 1483583), (263, 270768), (526, 135384), (789, 90256), (1052, 67692), (1578, 45128), (2104, 33846), (3156, 22564), (4208, 16923), (5641, 12624), (6312, 11282)]