70454944

素因数分解:

$2^5\times 7^5\times {\mathrm{131}}^1$

素因数の和:176

約数の個数: 72

約数和(自身を含む): 163060128

約数和(自身を除く): 92605184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 131, 196, 224, 262, 343, 392, 524, 686, 784, 917, 1048, 1372, 1568, 1834, 2096, 2401, 2744, 3668, 4192, 4802, 5488, 6419, 7336, 9604, 10976, 12838, 14672, 16807, 19208, 25676, 29344, 33614, 38416, 44933, 51352, 67228, 76832, 89866, 102704, 134456, 179732, 205408, 268912, 314531, 359464, 537824, 629062, 718928, 1258124, 1437856, 2201717, 2516248, 4403434, 5032496, 8806868, 10064992, 17613736, 35227472, 70454944]

約数ペア:

[(1, 70454944), (2, 35227472), (4, 17613736), (7, 10064992), (8, 8806868), (14, 5032496), (16, 4403434), (28, 2516248), (32, 2201717), (49, 1437856), (56, 1258124), (98, 718928), (112, 629062), (131, 537824), (196, 359464), (224, 314531), (262, 268912), (343, 205408), (392, 179732), (524, 134456), (686, 102704), (784, 89866), (917, 76832), (1048, 67228), (1372, 51352), (1568, 44933), (1834, 38416), (2096, 33614), (2401, 29344), (2744, 25676), (3668, 19208), (4192, 16807), (4802, 14672), (5488, 12838), (6419, 10976), (7336, 9604)]