82686114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21169}}^1$

素因数の和:21215

約数の個数: 48

約数和(自身を含む): 211361280

約数和(自身を除く): 128675166

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 21169, 42338, 63507, 127014, 148183, 190521, 296366, 381042, 444549, 656239, 889098, 1312478, 1333647, 1968717, 2667294, 3937434, 4593673, 5906151, 9187346, 11812302, 13781019, 27562038, 41343057, 82686114]

約数ペア:

[(1, 82686114), (2, 41343057), (3, 27562038), (6, 13781019), (7, 11812302), (9, 9187346), (14, 5906151), (18, 4593673), (21, 3937434), (31, 2667294), (42, 1968717), (62, 1333647), (63, 1312478), (93, 889098), (126, 656239), (186, 444549), (217, 381042), (279, 296366), (434, 190521), (558, 148183), (651, 127014), (1302, 63507), (1953, 42338), (3906, 21169)]