47511324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9923}}^1$

素因数の和:9959

約数の個数: 72

約数和(自身を含む): 144493440

約数和(自身を除く): 96982116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 9923, 19846, 29769, 39692, 59538, 69461, 89307, 119076, 138922, 178614, 188537, 208383, 277844, 357228, 377074, 416766, 565611, 625149, 754148, 833532, 1131222, 1250298, 1319759, 1696833, 2262444, 2500596, 2639518, 3393666, 3959277, 5279036, 6787332, 7918554, 11877831, 15837108, 23755662, 47511324]

約数ペア:

[(1, 47511324), (2, 23755662), (3, 15837108), (4, 11877831), (6, 7918554), (7, 6787332), (9, 5279036), (12, 3959277), (14, 3393666), (18, 2639518), (19, 2500596), (21, 2262444), (28, 1696833), (36, 1319759), (38, 1250298), (42, 1131222), (57, 833532), (63, 754148), (76, 625149), (84, 565611), (114, 416766), (126, 377074), (133, 357228), (171, 277844), (228, 208383), (252, 188537), (266, 178614), (342, 138922), (399, 119076), (532, 89307), (684, 69461), (798, 59538), (1197, 39692), (1596, 29769), (2394, 19846), (4788, 9923)]