27745326

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12953}}^1$

素因数の和:12985

約数の個数: 48

約数和(自身を含む): 72749664

約数和(自身を除く): 45004338

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 12953, 25906, 38859, 77718, 90671, 116577, 181342, 220201, 233154, 272013, 440402, 544026, 660603, 816039, 1321206, 1541407, 1632078, 1981809, 3082814, 3963618, 4624221, 9248442, 13872663, 27745326]

約数ペア:

[(1, 27745326), (2, 13872663), (3, 9248442), (6, 4624221), (7, 3963618), (9, 3082814), (14, 1981809), (17, 1632078), (18, 1541407), (21, 1321206), (34, 816039), (42, 660603), (51, 544026), (63, 440402), (102, 272013), (119, 233154), (126, 220201), (153, 181342), (238, 116577), (306, 90671), (357, 77718), (714, 38859), (1071, 25906), (2142, 12953)]