122648896

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61819}}^1$

素因数の和:61862

約数の個数: 28

約数和(自身を含む): 251236480

約数和(自身を除く): 128587584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 61819, 123638, 247276, 494552, 989104, 1916389, 1978208, 3832778, 3956416, 7665556, 15331112, 30662224, 61324448, 122648896]

約数ペア:

[(1, 122648896), (2, 61324448), (4, 30662224), (8, 15331112), (16, 7665556), (31, 3956416), (32, 3832778), (62, 1978208), (64, 1916389), (124, 989104), (248, 494552), (496, 247276), (992, 123638), (1984, 61819)]