123069736

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{1297}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 239481000

約数和(自身を除く): 116411264

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 409, 818, 1297, 1636, 2594, 3272, 5188, 10376, 11861, 23722, 37613, 47444, 75226, 94888, 150452, 300904, 530473, 1060946, 2121892, 4243784, 15383717, 30767434, 61534868, 123069736]

約数ペア:

[(1, 123069736), (2, 61534868), (4, 30767434), (8, 15383717), (29, 4243784), (58, 2121892), (116, 1060946), (232, 530473), (409, 300904), (818, 150452), (1297, 94888), (1636, 75226), (2594, 47444), (3272, 37613), (5188, 23722), (10376, 11861)]