91399792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 205201152

約数和(自身を除く): 113801360

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 67, 88, 92, 134, 176, 184, 253, 268, 337, 368, 506, 536, 674, 737, 1012, 1072, 1348, 1474, 1541, 2024, 2696, 2948, 3082, 3707, 4048, 5392, 5896, 6164, 7414, 7751, 11792, 12328, 14828, 15502, 16951, 22579, 24656, 29656, 31004, 33902, 45158, 59312, 62008, 67804, 85261, 90316, 124016, 135608, 170522, 180632, 248369, 271216, 341044, 361264, 496738, 519317, 682088, 993476, 1038634, 1364176, 1986952, 2077268, 3973904, 4154536, 5712487, 8309072, 11424974, 22849948, 45699896, 91399792]

約数ペア:

[(1, 91399792), (2, 45699896), (4, 22849948), (8, 11424974), (11, 8309072), (16, 5712487), (22, 4154536), (23, 3973904), (44, 2077268), (46, 1986952), (67, 1364176), (88, 1038634), (92, 993476), (134, 682088), (176, 519317), (184, 496738), (253, 361264), (268, 341044), (337, 271216), (368, 248369), (506, 180632), (536, 170522), (674, 135608), (737, 124016), (1012, 90316), (1072, 85261), (1348, 67804), (1474, 62008), (1541, 59312), (2024, 45158), (2696, 33902), (2948, 31004), (3082, 29656), (3707, 24656), (4048, 22579), (5392, 16951), (5896, 15502), (6164, 14828), (7414, 12328), (7751, 11792)]