77153288

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4377

約数の個数: 32

約数和(自身を含む): 151043160

約数和(自身を除く): 73889872

約数列:

[1, 2, 4, 8, 37, 61, 74, 122, 148, 244, 296, 488, 2257, 4273, 4514, 8546, 9028, 17092, 18056, 34184, 158101, 260653, 316202, 521306, 632404, 1042612, 1264808, 2085224, 9644161, 19288322, 38576644, 77153288]

約数ペア:

[(1, 77153288), (2, 38576644), (4, 19288322), (8, 9644161), (37, 2085224), (61, 1264808), (74, 1042612), (122, 632404), (148, 521306), (244, 316202), (296, 260653), (488, 158101), (2257, 34184), (4273, 18056), (4514, 17092), (8546, 9028)]