68332464

素因数分解:

$2^4\times 3^3\times {\mathrm{367}}^1\times {\mathrm{431}}^1$

素因数の和:815

約数の個数: 80

約数和(自身を含む): 197130240

約数和(自身を除く): 128797776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 367, 431, 432, 734, 862, 1101, 1293, 1468, 1724, 2202, 2586, 2936, 3303, 3448, 3879, 4404, 5172, 5872, 6606, 6896, 7758, 8808, 9909, 10344, 11637, 13212, 15516, 17616, 19818, 20688, 23274, 26424, 31032, 39636, 46548, 52848, 62064, 79272, 93096, 158177, 158544, 186192, 316354, 474531, 632708, 949062, 1265416, 1423593, 1898124, 2530832, 2847186, 3796248, 4270779, 5694372, 7592496, 8541558, 11388744, 17083116, 22777488, 34166232, 68332464]

約数ペア:

[(1, 68332464), (2, 34166232), (3, 22777488), (4, 17083116), (6, 11388744), (8, 8541558), (9, 7592496), (12, 5694372), (16, 4270779), (18, 3796248), (24, 2847186), (27, 2530832), (36, 1898124), (48, 1423593), (54, 1265416), (72, 949062), (108, 632708), (144, 474531), (216, 316354), (367, 186192), (431, 158544), (432, 158177), (734, 93096), (862, 79272), (1101, 62064), (1293, 52848), (1468, 46548), (1724, 39636), (2202, 31032), (2586, 26424), (2936, 23274), (3303, 20688), (3448, 19818), (3879, 17616), (4404, 15516), (5172, 13212), (5872, 11637), (6606, 10344), (6896, 9909), (7758, 8808)]