22878021248

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{131713}}^1$

素因数の和:131809

約数の個数: 64

約数和(自身を含む): 48365380800

約数和(自身を除く): 25487359552

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 64, 92, 118, 128, 184, 236, 368, 472, 736, 944, 1357, 1472, 1888, 2714, 2944, 3776, 5428, 7552, 10856, 21712, 43424, 86848, 131713, 173696, 263426, 526852, 1053704, 2107408, 3029399, 4214816, 6058798, 7771067, 8429632, 12117596, 15542134, 16859264, 24235192, 31084268, 48470384, 62168536, 96940768, 124337072, 178734541, 193881536, 248674144, 357469082, 387763072, 497348288, 714938164, 994696576, 1429876328, 2859752656, 5719505312, 11439010624, 22878021248]

約数ペア:

[(1, 22878021248), (2, 11439010624), (4, 5719505312), (8, 2859752656), (16, 1429876328), (23, 994696576), (32, 714938164), (46, 497348288), (59, 387763072), (64, 357469082), (92, 248674144), (118, 193881536), (128, 178734541), (184, 124337072), (236, 96940768), (368, 62168536), (472, 48470384), (736, 31084268), (944, 24235192), (1357, 16859264), (1472, 15542134), (1888, 12117596), (2714, 8429632), (2944, 7771067), (3776, 6058798), (5428, 4214816), (7552, 3029399), (10856, 2107408), (21712, 1053704), (43424, 526852), (86848, 263426), (131713, 173696)]