9789768

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:819

約数の個数: 64

約数和(自身を含む): 27676800

約数和(自身を除く): 17887032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 743, 1098, 1464, 1486, 1647, 2196, 2229, 2972, 3294, 4392, 4458, 5944, 6588, 6687, 8916, 13176, 13374, 17832, 20061, 26748, 40122, 45323, 53496, 80244, 90646, 135969, 160488, 181292, 271938, 362584, 407907, 543876, 815814, 1087752, 1223721, 1631628, 2447442, 3263256, 4894884, 9789768]

約数ペア:

[(1, 9789768), (2, 4894884), (3, 3263256), (4, 2447442), (6, 1631628), (8, 1223721), (9, 1087752), (12, 815814), (18, 543876), (24, 407907), (27, 362584), (36, 271938), (54, 181292), (61, 160488), (72, 135969), (108, 90646), (122, 80244), (183, 53496), (216, 45323), (244, 40122), (366, 26748), (488, 20061), (549, 17832), (732, 13374), (743, 13176), (1098, 8916), (1464, 6687), (1486, 6588), (1647, 5944), (2196, 4458), (2229, 4392), (2972, 3294)]