42793984

素因数分解:

$2^{10}\times {\mathrm{23}}^2\times {\mathrm{79}}^1$

素因数の和:145

約数の個数: 66

約数和(自身を含む): 90559280

約数和(自身を除く): 47765296

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 79, 92, 128, 158, 184, 256, 316, 368, 512, 529, 632, 736, 1024, 1058, 1264, 1472, 1817, 2116, 2528, 2944, 3634, 4232, 5056, 5888, 7268, 8464, 10112, 11776, 14536, 16928, 20224, 23552, 29072, 33856, 40448, 41791, 58144, 67712, 80896, 83582, 116288, 135424, 167164, 232576, 270848, 334328, 465152, 541696, 668656, 930304, 1337312, 1860608, 2674624, 5349248, 10698496, 21396992, 42793984]

約数ペア:

[(1, 42793984), (2, 21396992), (4, 10698496), (8, 5349248), (16, 2674624), (23, 1860608), (32, 1337312), (46, 930304), (64, 668656), (79, 541696), (92, 465152), (128, 334328), (158, 270848), (184, 232576), (256, 167164), (316, 135424), (368, 116288), (512, 83582), (529, 80896), (632, 67712), (736, 58144), (1024, 41791), (1058, 40448), (1264, 33856), (1472, 29072), (1817, 23552), (2116, 20224), (2528, 16928), (2944, 14536), (3634, 11776), (4232, 10112), (5056, 8464), (5888, 7268)]