8644244652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{26297}}^1$

素因数の和:26727

約数の個数: 72

約数和(自身を含む): 22859063136

約数和(自身を除く): 14214818484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 397, 414, 794, 828, 1191, 1588, 2382, 3573, 4764, 7146, 9131, 14292, 18262, 26297, 27393, 36524, 52594, 54786, 78891, 82179, 105188, 109572, 157782, 164358, 236673, 315564, 328716, 473346, 604831, 946692, 1209662, 1814493, 2419324, 3628986, 5443479, 7257972, 10439909, 10886958, 20879818, 21773916, 31319727, 41759636, 62639454, 93959181, 125278908, 187918362, 240117907, 375836724, 480235814, 720353721, 960471628, 1440707442, 2161061163, 2881414884, 4322122326, 8644244652]

約数ペア:

[(1, 8644244652), (2, 4322122326), (3, 2881414884), (4, 2161061163), (6, 1440707442), (9, 960471628), (12, 720353721), (18, 480235814), (23, 375836724), (36, 240117907), (46, 187918362), (69, 125278908), (92, 93959181), (138, 62639454), (207, 41759636), (276, 31319727), (397, 21773916), (414, 20879818), (794, 10886958), (828, 10439909), (1191, 7257972), (1588, 5443479), (2382, 3628986), (3573, 2419324), (4764, 1814493), (7146, 1209662), (9131, 946692), (14292, 604831), (18262, 473346), (26297, 328716), (27393, 315564), (36524, 236673), (52594, 164358), (54786, 157782), (78891, 109572), (82179, 105188)]