86899696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13477}}^1$

素因数の和:13529

約数の個数: 40

約数和(自身を含む): 187182464

約数和(自身を除く): 100282768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 13477, 26954, 53908, 107816, 175201, 215632, 350402, 417787, 700804, 835574, 1401608, 1671148, 2803216, 3342296, 5431231, 6684592, 10862462, 21724924, 43449848, 86899696]

約数ペア:

[(1, 86899696), (2, 43449848), (4, 21724924), (8, 10862462), (13, 6684592), (16, 5431231), (26, 3342296), (31, 2803216), (52, 1671148), (62, 1401608), (104, 835574), (124, 700804), (208, 417787), (248, 350402), (403, 215632), (496, 175201), (806, 107816), (1612, 53908), (3224, 26954), (6448, 13477)]