71806656

素因数分解:

$2^6\times 3^1\times {\mathrm{103}}^1\times {\mathrm{3631}}^1$

素因数の和:3749

約数の個数: 56

約数和(自身を含む): 191885824

約数和(自身を除く): 120079168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 192, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 3631, 4944, 6592, 7262, 9888, 10893, 14524, 19776, 21786, 29048, 43572, 58096, 87144, 116192, 174288, 232384, 348576, 373993, 697152, 747986, 1121979, 1495972, 2243958, 2991944, 4487916, 5983888, 8975832, 11967776, 17951664, 23935552, 35903328, 71806656]

約数ペア:

[(1, 71806656), (2, 35903328), (3, 23935552), (4, 17951664), (6, 11967776), (8, 8975832), (12, 5983888), (16, 4487916), (24, 2991944), (32, 2243958), (48, 1495972), (64, 1121979), (96, 747986), (103, 697152), (192, 373993), (206, 348576), (309, 232384), (412, 174288), (618, 116192), (824, 87144), (1236, 58096), (1648, 43572), (2472, 29048), (3296, 21786), (3631, 19776), (4944, 14524), (6592, 10893), (7262, 9888)]