40106864

素因数分解:

$2^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3169}}^1$

素因数の和:3297

約数の個数: 40

約数和(自身を含む): 89622240

約数和(自身を除く): 49515376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 113, 226, 452, 791, 904, 1582, 1808, 3164, 3169, 6328, 6338, 12656, 12676, 22183, 25352, 44366, 50704, 88732, 177464, 354928, 358097, 716194, 1432388, 2506679, 2864776, 5013358, 5729552, 10026716, 20053432, 40106864]

約数ペア:

[(1, 40106864), (2, 20053432), (4, 10026716), (7, 5729552), (8, 5013358), (14, 2864776), (16, 2506679), (28, 1432388), (56, 716194), (112, 358097), (113, 354928), (226, 177464), (452, 88732), (791, 50704), (904, 44366), (1582, 25352), (1808, 22183), (3164, 12676), (3169, 12656), (6328, 6338)]