87811872

素因数分解:

$2^5\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1427}}^1$

素因数の和:2081

約数の個数: 48

約数和(自身を含む): 231027552

約数和(自身を除く): 143215680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 641, 1282, 1427, 1923, 2564, 2854, 3846, 4281, 5128, 5708, 7692, 8562, 10256, 11416, 15384, 17124, 20512, 22832, 30768, 34248, 45664, 61536, 68496, 136992, 914707, 1829414, 2744121, 3658828, 5488242, 7317656, 10976484, 14635312, 21952968, 29270624, 43905936, 87811872]

約数ペア:

[(1, 87811872), (2, 43905936), (3, 29270624), (4, 21952968), (6, 14635312), (8, 10976484), (12, 7317656), (16, 5488242), (24, 3658828), (32, 2744121), (48, 1829414), (96, 914707), (641, 136992), (1282, 68496), (1427, 61536), (1923, 45664), (2564, 34248), (2854, 30768), (3846, 22832), (4281, 20512), (5128, 17124), (5708, 15384), (7692, 11416), (8562, 10256)]