40506496

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{13759}}^1$

素因数の和:13796

約数の個数: 32

約数和(自身を含む): 84211200

約数和(自身を除く): 43704704

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 13759, 27518, 55036, 110072, 220144, 316457, 440288, 632914, 880576, 1265828, 1761152, 2531656, 5063312, 10126624, 20253248, 40506496]

約数ペア:

[(1, 40506496), (2, 20253248), (4, 10126624), (8, 5063312), (16, 2531656), (23, 1761152), (32, 1265828), (46, 880576), (64, 632914), (92, 440288), (128, 316457), (184, 220144), (368, 110072), (736, 55036), (1472, 27518), (2944, 13759)]