83157704

素因数分解:

$2^3\times 7^2\times {\mathrm{307}}^1\times {\mathrm{691}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 182231280

約数和(自身を除く): 99073576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 307, 392, 614, 691, 1228, 1382, 2149, 2456, 2764, 4298, 4837, 5528, 8596, 9674, 15043, 17192, 19348, 30086, 33859, 38696, 60172, 67718, 120344, 135436, 212137, 270872, 424274, 848548, 1484959, 1697096, 2969918, 5939836, 10394713, 11879672, 20789426, 41578852, 83157704]

約数ペア:

[(1, 83157704), (2, 41578852), (4, 20789426), (7, 11879672), (8, 10394713), (14, 5939836), (28, 2969918), (49, 1697096), (56, 1484959), (98, 848548), (196, 424274), (307, 270872), (392, 212137), (614, 135436), (691, 120344), (1228, 67718), (1382, 60172), (2149, 38696), (2456, 33859), (2764, 30086), (4298, 19348), (4837, 17192), (5528, 15043), (8596, 9674)]