39113172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:435

約数の個数: 144

約数和(自身を含む): 124488000

約数和(自身を除く): 85374828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 294, 342, 378, 389, 399, 441, 513, 532, 588, 684, 756, 778, 798, 882, 931, 1026, 1167, 1197, 1323, 1556, 1596, 1764, 1862, 2052, 2334, 2394, 2646, 2723, 2793, 3501, 3591, 3724, 4668, 4788, 5292, 5446, 5586, 7002, 7182, 7391, 8169, 8379, 10503, 10892, 11172, 14004, 14364, 14782, 16338, 16758, 19061, 21006, 22173, 24507, 25137, 29564, 32676, 33516, 38122, 42012, 44346, 49014, 50274, 51737, 57183, 66519, 73521, 76244, 88692, 98028, 100548, 103474, 114366, 133038, 147042, 155211, 171549, 199557, 206948, 228732, 266076, 294084, 310422, 343098, 362159, 399114, 465633, 514647, 620844, 686196, 724318, 798228, 931266, 1029294, 1086477, 1396899, 1448636, 1862532, 2058588, 2172954, 2793798, 3259431, 4345908, 5587596, 6518862, 9778293, 13037724, 19556586, 39113172]

約数ペア:

[(1, 39113172), (2, 19556586), (3, 13037724), (4, 9778293), (6, 6518862), (7, 5587596), (9, 4345908), (12, 3259431), (14, 2793798), (18, 2172954), (19, 2058588), (21, 1862532), (27, 1448636), (28, 1396899), (36, 1086477), (38, 1029294), (42, 931266), (49, 798228), (54, 724318), (57, 686196), (63, 620844), (76, 514647), (84, 465633), (98, 399114), (108, 362159), (114, 343098), (126, 310422), (133, 294084), (147, 266076), (171, 228732), (189, 206948), (196, 199557), (228, 171549), (252, 155211), (266, 147042), (294, 133038), (342, 114366), (378, 103474), (389, 100548), (399, 98028), (441, 88692), (513, 76244), (532, 73521), (588, 66519), (684, 57183), (756, 51737), (778, 50274), (798, 49014), (882, 44346), (931, 42012), (1026, 38122), (1167, 33516), (1197, 32676), (1323, 29564), (1556, 25137), (1596, 24507), (1764, 22173), (1862, 21006), (2052, 19061), (2334, 16758), (2394, 16338), (2646, 14782), (2723, 14364), (2793, 14004), (3501, 11172), (3591, 10892), (3724, 10503), (4668, 8379), (4788, 8169), (5292, 7391), (5446, 7182), (5586, 7002)]