32293156

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 69563256

約数和(自身を除く): 37270100

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 61, 73, 74, 98, 122, 146, 148, 196, 244, 259, 292, 427, 511, 518, 854, 1022, 1036, 1708, 1813, 2044, 2257, 2701, 2989, 3577, 3626, 4453, 4514, 5402, 5978, 7154, 7252, 8906, 9028, 10804, 11956, 14308, 15799, 17812, 18907, 31171, 31598, 37814, 62342, 63196, 75628, 110593, 124684, 132349, 164761, 218197, 221186, 264698, 329522, 436394, 442372, 529396, 659044, 872788, 1153327, 2306654, 4613308, 8073289, 16146578, 32293156]

約数ペア:

[(1, 32293156), (2, 16146578), (4, 8073289), (7, 4613308), (14, 2306654), (28, 1153327), (37, 872788), (49, 659044), (61, 529396), (73, 442372), (74, 436394), (98, 329522), (122, 264698), (146, 221186), (148, 218197), (196, 164761), (244, 132349), (259, 124684), (292, 110593), (427, 75628), (511, 63196), (518, 62342), (854, 37814), (1022, 31598), (1036, 31171), (1708, 18907), (1813, 17812), (2044, 15799), (2257, 14308), (2701, 11956), (2989, 10804), (3577, 9028), (3626, 8906), (4453, 7252), (4514, 7154), (5402, 5978)]