27287625092

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2999}}^1\times {\mathrm{3571}}^1$

素因数の和:6601

約数の個数: 72

約数和(自身を含む): 59859576000

約数和(自身を除く): 32571950908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 2999, 3571, 5998, 7142, 11996, 14284, 20993, 24997, 38987, 41986, 46423, 49994, 77974, 83972, 92846, 99988, 146951, 155948, 174979, 185692, 272909, 293902, 324961, 349958, 545818, 587804, 649922, 699916, 1091636, 1299844, 1910363, 2274727, 3820726, 4549454, 7641452, 9098908, 10709429, 21418858, 42837716, 74966003, 139222577, 149932006, 278445154, 299864012, 524762021, 556890308, 974558039, 1049524042, 1949116078, 2099048084, 3898232156, 6821906273, 13643812546, 27287625092]

約数ペア:

[(1, 27287625092), (2, 13643812546), (4, 6821906273), (7, 3898232156), (13, 2099048084), (14, 1949116078), (26, 1049524042), (28, 974558039), (49, 556890308), (52, 524762021), (91, 299864012), (98, 278445154), (182, 149932006), (196, 139222577), (364, 74966003), (637, 42837716), (1274, 21418858), (2548, 10709429), (2999, 9098908), (3571, 7641452), (5998, 4549454), (7142, 3820726), (11996, 2274727), (14284, 1910363), (20993, 1299844), (24997, 1091636), (38987, 699916), (41986, 649922), (46423, 587804), (49994, 545818), (77974, 349958), (83972, 324961), (92846, 293902), (99988, 272909), (146951, 185692), (155948, 174979)]