47744368

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2861}}^1$

素因数の和:3025

約数の個数: 40

約数和(自身を含む): 106466400

約数和(自身を除く): 58722032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 2861, 4172, 5722, 8344, 11444, 16688, 20027, 22888, 40054, 45776, 80108, 160216, 320432, 426289, 852578, 1705156, 2984023, 3410312, 5968046, 6820624, 11936092, 23872184, 47744368]

約数ペア:

[(1, 47744368), (2, 23872184), (4, 11936092), (7, 6820624), (8, 5968046), (14, 3410312), (16, 2984023), (28, 1705156), (56, 852578), (112, 426289), (149, 320432), (298, 160216), (596, 80108), (1043, 45776), (1192, 40054), (2086, 22888), (2384, 20027), (2861, 16688), (4172, 11444), (5722, 8344)]