68045256

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{15493}}^1$

素因数の和:15566

約数の個数: 48

約数和(自身を含む): 187322460

約数和(自身を除く): 119277204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 15493, 30986, 46479, 61972, 92958, 123944, 139437, 185916, 278874, 371832, 557748, 945073, 1115496, 1890146, 2835219, 3780292, 5670438, 7560584, 8505657, 11340876, 17011314, 22681752, 34022628, 68045256]

約数ペア:

[(1, 68045256), (2, 34022628), (3, 22681752), (4, 17011314), (6, 11340876), (8, 8505657), (9, 7560584), (12, 5670438), (18, 3780292), (24, 2835219), (36, 1890146), (61, 1115496), (72, 945073), (122, 557748), (183, 371832), (244, 278874), (366, 185916), (488, 139437), (549, 123944), (732, 92958), (1098, 61972), (1464, 46479), (2196, 30986), (4392, 15493)]