85424076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1759}}^1$

素因数の和:1859

約数の個数: 72

約数和(自身を含む): 230630400

約数和(自身を除く): 145206324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 1278, 1349, 1759, 2556, 2698, 3518, 4047, 5277, 5396, 7036, 8094, 10554, 12141, 15831, 16188, 21108, 24282, 31662, 33421, 48564, 63324, 66842, 100263, 124889, 133684, 200526, 249778, 300789, 374667, 401052, 499556, 601578, 749334, 1124001, 1203156, 1498668, 2248002, 2372891, 4496004, 4745782, 7118673, 9491564, 14237346, 21356019, 28474692, 42712038, 85424076]

約数ペア:

[(1, 85424076), (2, 42712038), (3, 28474692), (4, 21356019), (6, 14237346), (9, 9491564), (12, 7118673), (18, 4745782), (19, 4496004), (36, 2372891), (38, 2248002), (57, 1498668), (71, 1203156), (76, 1124001), (114, 749334), (142, 601578), (171, 499556), (213, 401052), (228, 374667), (284, 300789), (342, 249778), (426, 200526), (639, 133684), (684, 124889), (852, 100263), (1278, 66842), (1349, 63324), (1759, 48564), (2556, 33421), (2698, 31662), (3518, 24282), (4047, 21108), (5277, 16188), (5396, 15831), (7036, 12141), (8094, 10554)]