80751834

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 72

約数和(自身を含む): 187665660

約数和(自身を除く): 106913826

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 113, 174, 222, 226, 261, 333, 339, 522, 666, 678, 1017, 1073, 1369, 2034, 2146, 2738, 3219, 3277, 4107, 4181, 6438, 6554, 8214, 8362, 9657, 9831, 12321, 12543, 19314, 19662, 24642, 25086, 29493, 37629, 39701, 58986, 75258, 79402, 119103, 121249, 154697, 238206, 242498, 309394, 357309, 363747, 464091, 714618, 727494, 928182, 1091241, 1392273, 2182482, 2784546, 4486213, 8972426, 13458639, 26917278, 40375917, 80751834]

約数ペア:

[(1, 80751834), (2, 40375917), (3, 26917278), (6, 13458639), (9, 8972426), (18, 4486213), (29, 2784546), (37, 2182482), (58, 1392273), (74, 1091241), (87, 928182), (111, 727494), (113, 714618), (174, 464091), (222, 363747), (226, 357309), (261, 309394), (333, 242498), (339, 238206), (522, 154697), (666, 121249), (678, 119103), (1017, 79402), (1073, 75258), (1369, 58986), (2034, 39701), (2146, 37629), (2738, 29493), (3219, 25086), (3277, 24642), (4107, 19662), (4181, 19314), (6438, 12543), (6554, 12321), (8214, 9831), (8362, 9657)]