117953478

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 261518400

約数和(自身を除く): 143564922

約数列:

[1, 2, 3, 6, 9, 18, 79, 109, 158, 218, 237, 327, 474, 654, 711, 761, 981, 1422, 1522, 1962, 2283, 4566, 6849, 8611, 13698, 17222, 25833, 51666, 60119, 77499, 82949, 120238, 154998, 165898, 180357, 248847, 360714, 497694, 541071, 746541, 1082142, 1493082, 6552971, 13105942, 19658913, 39317826, 58976739, 117953478]

約数ペア:

[(1, 117953478), (2, 58976739), (3, 39317826), (6, 19658913), (9, 13105942), (18, 6552971), (79, 1493082), (109, 1082142), (158, 746541), (218, 541071), (237, 497694), (327, 360714), (474, 248847), (654, 180357), (711, 165898), (761, 154998), (981, 120238), (1422, 82949), (1522, 77499), (1962, 60119), (2283, 51666), (4566, 25833), (6849, 17222), (8611, 13698)]