91991232

素因数分解:

$2^6\times 3^2\times {\mathrm{159707}}^1$

素因数の和:159725

約数の個数: 42

約数和(自身を含む): 263677908

約数和(自身を除く): 171686676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 159707, 319414, 479121, 638828, 958242, 1277656, 1437363, 1916484, 2555312, 2874726, 3832968, 5110624, 5749452, 7665936, 10221248, 11498904, 15331872, 22997808, 30663744, 45995616, 91991232]

約数ペア:

[(1, 91991232), (2, 45995616), (3, 30663744), (4, 22997808), (6, 15331872), (8, 11498904), (9, 10221248), (12, 7665936), (16, 5749452), (18, 5110624), (24, 3832968), (32, 2874726), (36, 2555312), (48, 1916484), (64, 1437363), (72, 1277656), (96, 958242), (144, 638828), (192, 479121), (288, 319414), (576, 159707)]