39378864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{503}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 116992512

約数和(自身を除く): 77613648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 233, 336, 466, 503, 699, 932, 1006, 1398, 1509, 1631, 1864, 2012, 2796, 3018, 3262, 3521, 3728, 4024, 4893, 5592, 6036, 6524, 7042, 8048, 9786, 10563, 11184, 12072, 13048, 14084, 19572, 21126, 24144, 26096, 28168, 39144, 42252, 56336, 78288, 84504, 117199, 169008, 234398, 351597, 468796, 703194, 820393, 937592, 1406388, 1640786, 1875184, 2461179, 2812776, 3281572, 4922358, 5625552, 6563144, 9844716, 13126288, 19689432, 39378864]

約数ペア:

[(1, 39378864), (2, 19689432), (3, 13126288), (4, 9844716), (6, 6563144), (7, 5625552), (8, 4922358), (12, 3281572), (14, 2812776), (16, 2461179), (21, 1875184), (24, 1640786), (28, 1406388), (42, 937592), (48, 820393), (56, 703194), (84, 468796), (112, 351597), (168, 234398), (233, 169008), (336, 117199), (466, 84504), (503, 78288), (699, 56336), (932, 42252), (1006, 39144), (1398, 28168), (1509, 26096), (1631, 24144), (1864, 21126), (2012, 19572), (2796, 14084), (3018, 13048), (3262, 12072), (3521, 11184), (3728, 10563), (4024, 9786), (4893, 8048), (5592, 7042), (6036, 6524)]