77425502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3617}}^1$

素因数の和:3776

約数の個数: 32

約数和(自身を含む): 145877760

約数和(自身を除く): 68452258

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 3617, 7234, 10703, 21406, 25319, 39787, 50638, 79574, 278509, 502763, 557018, 1005526, 3519341, 5530393, 7038682, 11060786, 38712751, 77425502]

約数ペア:

[(1, 77425502), (2, 38712751), (7, 11060786), (11, 7038682), (14, 5530393), (22, 3519341), (77, 1005526), (139, 557018), (154, 502763), (278, 278509), (973, 79574), (1529, 50638), (1946, 39787), (3058, 25319), (3617, 21406), (7234, 10703)]