77566930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{58321}}^1$

素因数の和:58354

約数の個数: 32

約数和(自身を含む): 167967360

約数和(自身を除く): 90400430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 58321, 116642, 291605, 408247, 583210, 816494, 1108099, 2041235, 2216198, 4082470, 5540495, 7756693, 11080990, 15513386, 38783465, 77566930]

約数ペア:

[(1, 77566930), (2, 38783465), (5, 15513386), (7, 11080990), (10, 7756693), (14, 5540495), (19, 4082470), (35, 2216198), (38, 2041235), (70, 1108099), (95, 816494), (133, 583210), (190, 408247), (266, 291605), (665, 116642), (1330, 58321)]