4126996872

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{516391}}^1$

素因数の和:516443

約数の個数: 64

約数和(自身を含む): 11773737600

約数和(自身を除く): 7646740728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 516391, 1032782, 1549173, 2065564, 3098346, 4131128, 4647519, 6196692, 9295038, 12393384, 13942557, 18590076, 19106467, 27885114, 37180152, 38212934, 55770228, 57319401, 76425868, 111540456, 114638802, 152851736, 171958203, 229277604, 343916406, 458555208, 515874609, 687832812, 1031749218, 1375665624, 2063498436, 4126996872]

約数ペア:

[(1, 4126996872), (2, 2063498436), (3, 1375665624), (4, 1031749218), (6, 687832812), (8, 515874609), (9, 458555208), (12, 343916406), (18, 229277604), (24, 171958203), (27, 152851736), (36, 114638802), (37, 111540456), (54, 76425868), (72, 57319401), (74, 55770228), (108, 38212934), (111, 37180152), (148, 27885114), (216, 19106467), (222, 18590076), (296, 13942557), (333, 12393384), (444, 9295038), (666, 6196692), (888, 4647519), (999, 4131128), (1332, 3098346), (1998, 2065564), (2664, 1549173), (3996, 1032782), (7992, 516391)]