78758596

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 161360640

約数和(自身を除く): 82602044

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 173, 229, 284, 346, 458, 497, 692, 916, 994, 1211, 1603, 1988, 2422, 3206, 4844, 6412, 12283, 16259, 24566, 32518, 39617, 49132, 65036, 79234, 85981, 113813, 158468, 171962, 227626, 277319, 343924, 455252, 554638, 1109276, 2812807, 5625614, 11251228, 19689649, 39379298, 78758596]

約数ペア:

[(1, 78758596), (2, 39379298), (4, 19689649), (7, 11251228), (14, 5625614), (28, 2812807), (71, 1109276), (142, 554638), (173, 455252), (229, 343924), (284, 277319), (346, 227626), (458, 171962), (497, 158468), (692, 113813), (916, 85981), (994, 79234), (1211, 65036), (1603, 49132), (1988, 39617), (2422, 32518), (3206, 24566), (4844, 16259), (6412, 12283)]