42513016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2539}}^1$

素因数の和:2588

約数の個数: 64

約数和(自身を含む): 102412800

約数和(自身を除く): 59899784

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 2539, 4186, 5078, 8372, 10156, 16744, 17773, 20312, 33007, 35546, 58397, 66014, 71092, 116794, 132028, 142184, 231049, 233588, 264056, 408779, 462098, 467176, 759161, 817558, 924196, 1518322, 1635116, 1848392, 3036644, 3270232, 5314127, 6073288, 10628254, 21256508, 42513016]

約数ペア:

[(1, 42513016), (2, 21256508), (4, 10628254), (7, 6073288), (8, 5314127), (13, 3270232), (14, 3036644), (23, 1848392), (26, 1635116), (28, 1518322), (46, 924196), (52, 817558), (56, 759161), (91, 467176), (92, 462098), (104, 408779), (161, 264056), (182, 233588), (184, 231049), (299, 142184), (322, 132028), (364, 116794), (598, 71092), (644, 66014), (728, 58397), (1196, 35546), (1288, 33007), (2093, 20312), (2392, 17773), (2539, 16744), (4186, 10156), (5078, 8372)]