42688624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{4111}}^1$

素因数の和:4189

約数の個数: 40

約数和(自身を含む): 91779840

約数和(自身を除く): 49091216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 4111, 5192, 8222, 10384, 16444, 32888, 45221, 65776, 90442, 180884, 242549, 361768, 485098, 723536, 970196, 1940392, 2668039, 3880784, 5336078, 10672156, 21344312, 42688624]

約数ペア:

[(1, 42688624), (2, 21344312), (4, 10672156), (8, 5336078), (11, 3880784), (16, 2668039), (22, 1940392), (44, 970196), (59, 723536), (88, 485098), (118, 361768), (176, 242549), (236, 180884), (472, 90442), (649, 65776), (944, 45221), (1298, 32888), (2596, 16444), (4111, 10384), (5192, 8222)]