61671378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14621}}^1$

素因数の和:14682

約数の個数: 32

約数和(自身を含む): 133352640

約数和(自身を除く): 71681262

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 14621, 29242, 43863, 87726, 277799, 540977, 555598, 833397, 1081954, 1622931, 1666794, 3245862, 10278563, 20557126, 30835689, 61671378]

約数ペア:

[(1, 61671378), (2, 30835689), (3, 20557126), (6, 10278563), (19, 3245862), (37, 1666794), (38, 1622931), (57, 1081954), (74, 833397), (111, 555598), (114, 540977), (222, 277799), (703, 87726), (1406, 43863), (2109, 29242), (4218, 14621)]