26917278

素因数分解:

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

素因数の和:221

約数の個数: 48

約数和(自身を含む): 57743280

約数和(自身を除く): 30826002

約数列:

[1, 2, 3, 6, 29, 37, 58, 74, 87, 111, 113, 174, 222, 226, 339, 678, 1073, 1369, 2146, 2738, 3219, 3277, 4107, 4181, 6438, 6554, 8214, 8362, 9831, 12543, 19662, 25086, 39701, 79402, 119103, 121249, 154697, 238206, 242498, 309394, 363747, 464091, 727494, 928182, 4486213, 8972426, 13458639, 26917278]

約数ペア:

[(1, 26917278), (2, 13458639), (3, 8972426), (6, 4486213), (29, 928182), (37, 727494), (58, 464091), (74, 363747), (87, 309394), (111, 242498), (113, 238206), (174, 154697), (222, 121249), (226, 119103), (339, 79402), (678, 39701), (1073, 25086), (1369, 19662), (2146, 12543), (2738, 9831), (3219, 8362), (3277, 8214), (4107, 6554), (4181, 6438)]