39937128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21611}}^1$

素因数の和:21638

約数の個数: 64

約数和(自身を含む): 124485120

約数和(自身を除く): 84547992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 21611, 43222, 64833, 86444, 129666, 151277, 172888, 237721, 259332, 302554, 453831, 475442, 518664, 605108, 713163, 907662, 950884, 1210216, 1426326, 1664047, 1815324, 1901768, 2852652, 3328094, 3630648, 4992141, 5705304, 6656188, 9984282, 13312376, 19968564, 39937128]

約数ペア:

[(1, 39937128), (2, 19968564), (3, 13312376), (4, 9984282), (6, 6656188), (7, 5705304), (8, 4992141), (11, 3630648), (12, 3328094), (14, 2852652), (21, 1901768), (22, 1815324), (24, 1664047), (28, 1426326), (33, 1210216), (42, 950884), (44, 907662), (56, 713163), (66, 605108), (77, 518664), (84, 475442), (88, 453831), (132, 302554), (154, 259332), (168, 237721), (231, 172888), (264, 151277), (308, 129666), (462, 86444), (616, 64833), (924, 43222), (1848, 21611)]