85649816

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12043}}^1$

素因数の和:12183

約数の個数: 32

約数和(自身を含む): 184995840

約数和(自身を除く): 99346024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 12043, 24086, 48172, 84301, 96344, 168602, 337204, 674408, 1529461, 3058922, 6117844, 10706227, 12235688, 21412454, 42824908, 85649816]

約数ペア:

[(1, 85649816), (2, 42824908), (4, 21412454), (7, 12235688), (8, 10706227), (14, 6117844), (28, 3058922), (56, 1529461), (127, 674408), (254, 337204), (508, 168602), (889, 96344), (1016, 84301), (1778, 48172), (3556, 24086), (7112, 12043)]