78019632

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{577}}^1$

素因数の和:907

約数の個数: 80

約数和(自身を含む): 225050080

約数和(自身を除く): 147030448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 577, 626, 939, 1154, 1252, 1731, 1878, 2308, 2504, 2817, 3462, 3756, 4616, 5008, 5193, 5634, 6924, 7512, 8451, 9232, 10386, 11268, 13848, 15024, 15579, 16902, 20772, 22536, 27696, 31158, 33804, 41544, 45072, 62316, 67608, 83088, 124632, 135216, 180601, 249264, 361202, 541803, 722404, 1083606, 1444808, 1625409, 2167212, 2889616, 3250818, 4334424, 4876227, 6501636, 8668848, 9752454, 13003272, 19504908, 26006544, 39009816, 78019632]

約数ペア:

[(1, 78019632), (2, 39009816), (3, 26006544), (4, 19504908), (6, 13003272), (8, 9752454), (9, 8668848), (12, 6501636), (16, 4876227), (18, 4334424), (24, 3250818), (27, 2889616), (36, 2167212), (48, 1625409), (54, 1444808), (72, 1083606), (108, 722404), (144, 541803), (216, 361202), (313, 249264), (432, 180601), (577, 135216), (626, 124632), (939, 83088), (1154, 67608), (1252, 62316), (1731, 45072), (1878, 41544), (2308, 33804), (2504, 31158), (2817, 27696), (3462, 22536), (3756, 20772), (4616, 16902), (5008, 15579), (5193, 15024), (5634, 13848), (6924, 11268), (7512, 10386), (8451, 9232)]