21714087456

素因数分解:

$2^5\times 3^2\times {\mathrm{3923}}^1\times {\mathrm{19219}}^1$

素因数の和:23158

約数の個数: 72

約数和(自身を含む): 61768390320

約数和(自身を除く): 40054302864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3923, 7846, 11769, 15692, 19219, 23538, 31384, 35307, 38438, 47076, 57657, 62768, 70614, 76876, 94152, 115314, 125536, 141228, 153752, 172971, 188304, 230628, 282456, 307504, 345942, 376608, 461256, 564912, 615008, 691884, 922512, 1129824, 1383768, 1845024, 2767536, 5535072, 75396137, 150792274, 226188411, 301584548, 452376822, 603169096, 678565233, 904753644, 1206338192, 1357130466, 1809507288, 2412676384, 2714260932, 3619014576, 5428521864, 7238029152, 10857043728, 21714087456]

約数ペア:

[(1, 21714087456), (2, 10857043728), (3, 7238029152), (4, 5428521864), (6, 3619014576), (8, 2714260932), (9, 2412676384), (12, 1809507288), (16, 1357130466), (18, 1206338192), (24, 904753644), (32, 678565233), (36, 603169096), (48, 452376822), (72, 301584548), (96, 226188411), (144, 150792274), (288, 75396137), (3923, 5535072), (7846, 2767536), (11769, 1845024), (15692, 1383768), (19219, 1129824), (23538, 922512), (31384, 691884), (35307, 615008), (38438, 564912), (47076, 461256), (57657, 376608), (62768, 345942), (70614, 307504), (76876, 282456), (94152, 230628), (115314, 188304), (125536, 172971), (141228, 153752)]