42287525868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{937}}^1\times {\mathrm{76753}}^1$

素因数の和:77711

約数の個数: 72

約数和(自身を含む): 114904422192

約数和(自身を除く): 72616896324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 937, 1874, 2811, 3748, 5622, 6559, 11244, 13118, 19677, 26236, 39354, 45913, 76753, 78708, 91826, 137739, 153506, 183652, 230259, 275478, 307012, 460518, 537271, 550956, 921036, 1074542, 1611813, 2149084, 3223626, 3760897, 6447252, 7521794, 11282691, 15043588, 22565382, 45130764, 71917561, 143835122, 215752683, 287670244, 431505366, 503422927, 863010732, 1006845854, 1510268781, 2013691708, 3020537562, 3523960489, 6041075124, 7047920978, 10571881467, 14095841956, 21143762934, 42287525868]

約数ペア:

[(1, 42287525868), (2, 21143762934), (3, 14095841956), (4, 10571881467), (6, 7047920978), (7, 6041075124), (12, 3523960489), (14, 3020537562), (21, 2013691708), (28, 1510268781), (42, 1006845854), (49, 863010732), (84, 503422927), (98, 431505366), (147, 287670244), (196, 215752683), (294, 143835122), (588, 71917561), (937, 45130764), (1874, 22565382), (2811, 15043588), (3748, 11282691), (5622, 7521794), (6559, 6447252), (11244, 3760897), (13118, 3223626), (19677, 2149084), (26236, 1611813), (39354, 1074542), (45913, 921036), (76753, 550956), (78708, 537271), (91826, 460518), (137739, 307012), (153506, 275478), (183652, 230259)]