19249104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 80

約数和(自身を含む): 57853440

約数和(自身を除く): 38604336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 971, 1239, 1416, 1652, 1942, 2478, 2832, 2913, 3304, 3884, 4956, 5826, 6608, 6797, 7768, 9912, 11652, 13594, 15536, 19824, 20391, 23304, 27188, 40782, 46608, 54376, 57289, 81564, 108752, 114578, 163128, 171867, 229156, 326256, 343734, 401023, 458312, 687468, 802046, 916624, 1203069, 1374936, 1604092, 2406138, 2749872, 3208184, 4812276, 6416368, 9624552, 19249104]

約数ペア:

[(1, 19249104), (2, 9624552), (3, 6416368), (4, 4812276), (6, 3208184), (7, 2749872), (8, 2406138), (12, 1604092), (14, 1374936), (16, 1203069), (21, 916624), (24, 802046), (28, 687468), (42, 458312), (48, 401023), (56, 343734), (59, 326256), (84, 229156), (112, 171867), (118, 163128), (168, 114578), (177, 108752), (236, 81564), (336, 57289), (354, 54376), (413, 46608), (472, 40782), (708, 27188), (826, 23304), (944, 20391), (971, 19824), (1239, 15536), (1416, 13594), (1652, 11652), (1942, 9912), (2478, 7768), (2832, 6797), (2913, 6608), (3304, 5826), (3884, 4956)]