42004368

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{5953}}^1$

素因数の和:5981

約数の個数: 90

約数和(自身を含む): 136769334

約数和(自身を除く): 94764966

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 5953, 7056, 11906, 17859, 23812, 35718, 41671, 47624, 53577, 71436, 83342, 95248, 107154, 125013, 142872, 166684, 214308, 250026, 285744, 291697, 333368, 375039, 428616, 500052, 583394, 666736, 750078, 857232, 875091, 1000104, 1166788, 1500156, 1750182, 2000208, 2333576, 2625273, 3000312, 3500364, 4667152, 5250546, 6000624, 7000728, 10501092, 14001456, 21002184, 42004368]

約数ペア:

[(1, 42004368), (2, 21002184), (3, 14001456), (4, 10501092), (6, 7000728), (7, 6000624), (8, 5250546), (9, 4667152), (12, 3500364), (14, 3000312), (16, 2625273), (18, 2333576), (21, 2000208), (24, 1750182), (28, 1500156), (36, 1166788), (42, 1000104), (48, 875091), (49, 857232), (56, 750078), (63, 666736), (72, 583394), (84, 500052), (98, 428616), (112, 375039), (126, 333368), (144, 291697), (147, 285744), (168, 250026), (196, 214308), (252, 166684), (294, 142872), (336, 125013), (392, 107154), (441, 95248), (504, 83342), (588, 71436), (784, 53577), (882, 47624), (1008, 41671), (1176, 35718), (1764, 23812), (2352, 17859), (3528, 11906), (5953, 7056)]