39191502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{971}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 92658816

約数和(自身を除く): 53467314

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 971, 1302, 1922, 1942, 2883, 2913, 5766, 5826, 6727, 6797, 13454, 13594, 20181, 20391, 30101, 40362, 40782, 60202, 90303, 180606, 210707, 421414, 632121, 933131, 1264242, 1866262, 2799393, 5598786, 6531917, 13063834, 19595751, 39191502]

約数ペア:

[(1, 39191502), (2, 19595751), (3, 13063834), (6, 6531917), (7, 5598786), (14, 2799393), (21, 1866262), (31, 1264242), (42, 933131), (62, 632121), (93, 421414), (186, 210707), (217, 180606), (434, 90303), (651, 60202), (961, 40782), (971, 40362), (1302, 30101), (1922, 20391), (1942, 20181), (2883, 13594), (2913, 13454), (5766, 6797), (5826, 6727)]