90608436

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{2903}}^1$

素因数の和:2950

約数の個数: 72

約数和(自身を含む): 249627840

約数和(自身を除く): 159019404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2601, 2903, 3468, 5202, 5806, 7803, 8709, 10404, 11612, 15606, 17418, 26127, 31212, 34836, 49351, 52254, 78381, 98702, 104508, 148053, 156762, 197404, 296106, 313524, 444159, 592212, 838967, 888318, 1332477, 1677934, 1776636, 2516901, 2664954, 3355868, 5033802, 5329908, 7550703, 10067604, 15101406, 22652109, 30202812, 45304218, 90608436]

約数ペア:

[(1, 90608436), (2, 45304218), (3, 30202812), (4, 22652109), (6, 15101406), (9, 10067604), (12, 7550703), (17, 5329908), (18, 5033802), (27, 3355868), (34, 2664954), (36, 2516901), (51, 1776636), (54, 1677934), (68, 1332477), (102, 888318), (108, 838967), (153, 592212), (204, 444159), (289, 313524), (306, 296106), (459, 197404), (578, 156762), (612, 148053), (867, 104508), (918, 98702), (1156, 78381), (1734, 52254), (1836, 49351), (2601, 34836), (2903, 31212), (3468, 26127), (5202, 17418), (5806, 15606), (7803, 11612), (8709, 10404)]