71403858

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3697}}^1$

素因数の和:3771

約数の個数: 48

約数和(自身を含む): 164413080

約数和(自身を除く): 93009222

約数列:

[1, 2, 3, 6, 9, 18, 29, 37, 58, 74, 87, 111, 174, 222, 261, 333, 522, 666, 1073, 2146, 3219, 3697, 6438, 7394, 9657, 11091, 19314, 22182, 33273, 66546, 107213, 136789, 214426, 273578, 321639, 410367, 643278, 820734, 964917, 1231101, 1929834, 2462202, 3966881, 7933762, 11900643, 23801286, 35701929, 71403858]

約数ペア:

[(1, 71403858), (2, 35701929), (3, 23801286), (6, 11900643), (9, 7933762), (18, 3966881), (29, 2462202), (37, 1929834), (58, 1231101), (74, 964917), (87, 820734), (111, 643278), (174, 410367), (222, 321639), (261, 273578), (333, 214426), (522, 136789), (666, 107213), (1073, 66546), (2146, 33273), (3219, 22182), (3697, 19314), (6438, 11091), (7394, 9657)]