67877152

素因数分解:

$2^5\times 7^2\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:690

約数の個数: 72

約数和(自身を含む): 157845996

約数和(自身を除く): 89968844

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 73, 98, 112, 146, 196, 224, 292, 392, 511, 584, 593, 784, 1022, 1168, 1186, 1568, 2044, 2336, 2372, 3577, 4088, 4151, 4744, 7154, 8176, 8302, 9488, 14308, 16352, 16604, 18976, 28616, 29057, 33208, 43289, 57232, 58114, 66416, 86578, 114464, 116228, 132832, 173156, 232456, 303023, 346312, 464912, 606046, 692624, 929824, 1212092, 1385248, 2121161, 2424184, 4242322, 4848368, 8484644, 9696736, 16969288, 33938576, 67877152]

約数ペア:

[(1, 67877152), (2, 33938576), (4, 16969288), (7, 9696736), (8, 8484644), (14, 4848368), (16, 4242322), (28, 2424184), (32, 2121161), (49, 1385248), (56, 1212092), (73, 929824), (98, 692624), (112, 606046), (146, 464912), (196, 346312), (224, 303023), (292, 232456), (392, 173156), (511, 132832), (584, 116228), (593, 114464), (784, 86578), (1022, 66416), (1168, 58114), (1186, 57232), (1568, 43289), (2044, 33208), (2336, 29057), (2372, 28616), (3577, 18976), (4088, 16604), (4151, 16352), (4744, 14308), (7154, 9488), (8176, 8302)]