40679296

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 64

約数和(自身を含む): 93905280

約数和(自身を除く): 53225984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 332, 448, 547, 581, 664, 896, 1094, 1162, 1328, 2188, 2324, 2656, 3829, 4376, 4648, 5312, 7658, 8752, 9296, 10624, 15316, 17504, 18592, 30632, 35008, 37184, 45401, 61264, 70016, 74368, 90802, 122528, 181604, 245056, 317807, 363208, 490112, 635614, 726416, 1271228, 1452832, 2542456, 2905664, 5084912, 5811328, 10169824, 20339648, 40679296]

約数ペア:

[(1, 40679296), (2, 20339648), (4, 10169824), (7, 5811328), (8, 5084912), (14, 2905664), (16, 2542456), (28, 1452832), (32, 1271228), (56, 726416), (64, 635614), (83, 490112), (112, 363208), (128, 317807), (166, 245056), (224, 181604), (332, 122528), (448, 90802), (547, 74368), (581, 70016), (664, 61264), (896, 45401), (1094, 37184), (1162, 35008), (1328, 30632), (2188, 18592), (2324, 17504), (2656, 15316), (3829, 10624), (4376, 9296), (4648, 8752), (5312, 7658)]