68177624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1787}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 135172800

約数和(自身を除く): 66995176

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 1004, 1787, 2008, 3574, 4769, 7148, 9538, 14296, 19076, 33953, 38152, 67906, 135812, 271624, 448537, 897074, 1794148, 3588296, 8522203, 17044406, 34088812, 68177624]

約数ペア:

[(1, 68177624), (2, 34088812), (4, 17044406), (8, 8522203), (19, 3588296), (38, 1794148), (76, 897074), (152, 448537), (251, 271624), (502, 135812), (1004, 67906), (1787, 38152), (2008, 33953), (3574, 19076), (4769, 14296), (7148, 9538)]