86976729652

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{34313}}^1$

素因数の和:34600

約数の個数: 48

約数和(自身を含む): 158184794880

約数和(自身を除く): 71208065228

約数列:

[1, 2, 4, 47, 94, 97, 139, 188, 194, 278, 388, 556, 4559, 6533, 9118, 13066, 13483, 18236, 26132, 26966, 34313, 53932, 68626, 137252, 633701, 1267402, 1612711, 2534804, 3225422, 3328361, 4769507, 6450844, 6656722, 9539014, 13313444, 19078028, 156432967, 224166829, 312865934, 448333658, 462642179, 625731868, 896667316, 925284358, 1850568716, 21744182413, 43488364826, 86976729652]

約数ペア:

[(1, 86976729652), (2, 43488364826), (4, 21744182413), (47, 1850568716), (94, 925284358), (97, 896667316), (139, 625731868), (188, 462642179), (194, 448333658), (278, 312865934), (388, 224166829), (556, 156432967), (4559, 19078028), (6533, 13313444), (9118, 9539014), (13066, 6656722), (13483, 6450844), (18236, 4769507), (26132, 3328361), (26966, 3225422), (34313, 2534804), (53932, 1612711), (68626, 1267402), (137252, 633701)]