84378336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{409}}^1$

素因数の和:736

約数の個数: 96

約数和(自身を含む): 254580480

約数和(自身を除く): 170202144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 307, 336, 409, 614, 672, 818, 921, 1227, 1228, 1636, 1842, 2149, 2454, 2456, 2863, 3272, 3684, 4298, 4908, 4912, 5726, 6447, 6544, 7368, 8589, 8596, 9816, 9824, 11452, 12894, 13088, 14736, 17178, 17192, 19632, 22904, 25788, 29472, 34356, 34384, 39264, 45808, 51576, 68712, 68768, 91616, 103152, 125563, 137424, 206304, 251126, 274848, 376689, 502252, 753378, 878941, 1004504, 1506756, 1757882, 2009008, 2636823, 3013512, 3515764, 4018016, 5273646, 6027024, 7031528, 10547292, 12054048, 14063056, 21094584, 28126112, 42189168, 84378336]

約数ペア:

[(1, 84378336), (2, 42189168), (3, 28126112), (4, 21094584), (6, 14063056), (7, 12054048), (8, 10547292), (12, 7031528), (14, 6027024), (16, 5273646), (21, 4018016), (24, 3515764), (28, 3013512), (32, 2636823), (42, 2009008), (48, 1757882), (56, 1506756), (84, 1004504), (96, 878941), (112, 753378), (168, 502252), (224, 376689), (307, 274848), (336, 251126), (409, 206304), (614, 137424), (672, 125563), (818, 103152), (921, 91616), (1227, 68768), (1228, 68712), (1636, 51576), (1842, 45808), (2149, 39264), (2454, 34384), (2456, 34356), (2863, 29472), (3272, 25788), (3684, 22904), (4298, 19632), (4908, 17192), (4912, 17178), (5726, 14736), (6447, 13088), (6544, 12894), (7368, 11452), (8589, 9824), (8596, 9816)]