26711036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 54432000

約数和(自身を除く): 27720964

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 89, 178, 209, 356, 359, 418, 718, 836, 979, 1436, 1691, 1958, 3382, 3916, 3949, 6764, 6821, 7898, 13642, 15796, 18601, 27284, 31951, 37202, 63902, 74404, 75031, 127804, 150062, 300124, 351461, 607069, 702922, 1214138, 1405844, 2428276, 6677759, 13355518, 26711036]

約数ペア:

[(1, 26711036), (2, 13355518), (4, 6677759), (11, 2428276), (19, 1405844), (22, 1214138), (38, 702922), (44, 607069), (76, 351461), (89, 300124), (178, 150062), (209, 127804), (356, 75031), (359, 74404), (418, 63902), (718, 37202), (836, 31951), (979, 27284), (1436, 18601), (1691, 15796), (1958, 13642), (3382, 7898), (3916, 6821), (3949, 6764)]