39558064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 95618880

約数和(自身を除く): 56060816

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 101, 104, 112, 182, 202, 208, 269, 364, 404, 538, 707, 728, 808, 1076, 1313, 1414, 1456, 1616, 1883, 2152, 2626, 2828, 3497, 3766, 4304, 5252, 5656, 6994, 7532, 9191, 10504, 11312, 13988, 15064, 18382, 21008, 24479, 27169, 27976, 30128, 36764, 48958, 54338, 55952, 73528, 97916, 108676, 147056, 190183, 195832, 217352, 353197, 380366, 391664, 434704, 706394, 760732, 1412788, 1521464, 2472379, 2825576, 3042928, 4944758, 5651152, 9889516, 19779032, 39558064]

約数ペア:

[(1, 39558064), (2, 19779032), (4, 9889516), (7, 5651152), (8, 4944758), (13, 3042928), (14, 2825576), (16, 2472379), (26, 1521464), (28, 1412788), (52, 760732), (56, 706394), (91, 434704), (101, 391664), (104, 380366), (112, 353197), (182, 217352), (202, 195832), (208, 190183), (269, 147056), (364, 108676), (404, 97916), (538, 73528), (707, 55952), (728, 54338), (808, 48958), (1076, 36764), (1313, 30128), (1414, 27976), (1456, 27169), (1616, 24479), (1883, 21008), (2152, 18382), (2626, 15064), (2828, 13988), (3497, 11312), (3766, 10504), (4304, 9191), (5252, 7532), (5656, 6994)]