26336079

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 49617360

約数和(自身を除く): 23281281

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 61, 63, 77, 89, 99, 147, 183, 231, 267, 427, 441, 539, 549, 623, 671, 693, 801, 979, 1281, 1617, 1869, 2013, 2937, 2989, 3843, 4361, 4697, 4851, 5429, 5607, 6039, 6853, 8811, 8967, 13083, 14091, 16287, 20559, 26901, 32879, 38003, 39249, 42273, 47971, 48861, 59719, 61677, 98637, 114009, 143913, 179157, 266021, 295911, 342027, 418033, 431739, 537471, 798063, 1254099, 2394189, 2926231, 3762297, 8778693, 26336079]

約数ペア:

[(1, 26336079), (3, 8778693), (7, 3762297), (9, 2926231), (11, 2394189), (21, 1254099), (33, 798063), (49, 537471), (61, 431739), (63, 418033), (77, 342027), (89, 295911), (99, 266021), (147, 179157), (183, 143913), (231, 114009), (267, 98637), (427, 61677), (441, 59719), (539, 48861), (549, 47971), (623, 42273), (671, 39249), (693, 38003), (801, 32879), (979, 26901), (1281, 20559), (1617, 16287), (1869, 14091), (2013, 13083), (2937, 8967), (2989, 8811), (3843, 6853), (4361, 6039), (4697, 5607), (4851, 5429)]