81767015092

素因数分解:

$2^2\times 7^1\times {\mathrm{28687}}^1\times {\mathrm{101797}}^1$

素因数の和:130495

約数の個数: 24

約数和(自身を含む): 163541337344

約数和(自身を除く): 81774322252

約数列:

[1, 2, 4, 7, 14, 28, 28687, 57374, 101797, 114748, 200809, 203594, 401618, 407188, 712579, 803236, 1425158, 2850316, 2920250539, 5840501078, 11681002156, 20441753773, 40883507546, 81767015092]

約数ペア:

[(1, 81767015092), (2, 40883507546), (4, 20441753773), (7, 11681002156), (14, 5840501078), (28, 2920250539), (28687, 2850316), (57374, 1425158), (101797, 803236), (114748, 712579), (200809, 407188), (203594, 401618)]