555783516

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47797}}^1$

素因数の和:47843

約数の個数: 72

約数和(自身を含む): 1565862480

約数和(自身を除く): 1010078964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 11628, 47797, 95594, 143391, 191188, 286782, 430173, 573564, 812549, 860346, 908143, 1625098, 1720692, 1816286, 2437647, 2724429, 3250196, 3632572, 4875294, 5448858, 7312941, 8173287, 9750588, 10897716, 14625882, 15438431, 16346574, 29251764, 30876862, 32693148, 46315293, 61753724, 92630586, 138945879, 185261172, 277891758, 555783516]

約数ペア:

[(1, 555783516), (2, 277891758), (3, 185261172), (4, 138945879), (6, 92630586), (9, 61753724), (12, 46315293), (17, 32693148), (18, 30876862), (19, 29251764), (34, 16346574), (36, 15438431), (38, 14625882), (51, 10897716), (57, 9750588), (68, 8173287), (76, 7312941), (102, 5448858), (114, 4875294), (153, 3632572), (171, 3250196), (204, 2724429), (228, 2437647), (306, 1816286), (323, 1720692), (342, 1625098), (612, 908143), (646, 860346), (684, 812549), (969, 573564), (1292, 430173), (1938, 286782), (2907, 191188), (3876, 143391), (5814, 95594), (11628, 47797)]