26153946

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2316

約数の個数: 72

約数和(自身を含む): 71020404

約数和(自身を除く): 44866458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 2281, 3822, 4562, 5733, 6843, 11466, 13686, 15967, 20529, 29653, 31934, 41058, 47901, 59306, 88959, 95802, 111769, 143703, 177918, 207571, 223538, 266877, 287406, 335307, 415142, 533754, 622713, 670614, 1005921, 1245426, 1452997, 1868139, 2011842, 2905994, 3736278, 4358991, 8717982, 13076973, 26153946]

約数ペア:

[(1, 26153946), (2, 13076973), (3, 8717982), (6, 4358991), (7, 3736278), (9, 2905994), (13, 2011842), (14, 1868139), (18, 1452997), (21, 1245426), (26, 1005921), (39, 670614), (42, 622713), (49, 533754), (63, 415142), (78, 335307), (91, 287406), (98, 266877), (117, 223538), (126, 207571), (147, 177918), (182, 143703), (234, 111769), (273, 95802), (294, 88959), (441, 59306), (546, 47901), (637, 41058), (819, 31934), (882, 29653), (1274, 20529), (1638, 15967), (1911, 13686), (2281, 11466), (3822, 6843), (4562, 5733)]