18469633448

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{50101}}^1$

素因数の和:50370

約数の個数: 64

約数和(自身を含む): 41123721600

約数和(自身を除く): 22654088152

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 227, 232, 406, 454, 812, 908, 1589, 1624, 1816, 3178, 6356, 6583, 12712, 13166, 26332, 46081, 50101, 52664, 92162, 100202, 184324, 200404, 350707, 368648, 400808, 701414, 1402828, 1452929, 2805656, 2905858, 5811716, 10170503, 11372927, 11623432, 20341006, 22745854, 40682012, 45491708, 79610489, 81364024, 90983416, 159220978, 318441956, 329814883, 636883912, 659629766, 1319259532, 2308704181, 2638519064, 4617408362, 9234816724, 18469633448]

約数ペア:

[(1, 18469633448), (2, 9234816724), (4, 4617408362), (7, 2638519064), (8, 2308704181), (14, 1319259532), (28, 659629766), (29, 636883912), (56, 329814883), (58, 318441956), (116, 159220978), (203, 90983416), (227, 81364024), (232, 79610489), (406, 45491708), (454, 40682012), (812, 22745854), (908, 20341006), (1589, 11623432), (1624, 11372927), (1816, 10170503), (3178, 5811716), (6356, 2905858), (6583, 2805656), (12712, 1452929), (13166, 1402828), (26332, 701414), (46081, 400808), (50101, 368648), (52664, 350707), (92162, 200404), (100202, 184324)]