5678856

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 16070400

約数和(自身を除く): 10391544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 431, 488, 549, 732, 862, 1098, 1293, 1464, 1647, 1724, 2196, 2586, 3294, 3448, 3879, 4392, 5172, 6588, 7758, 10344, 11637, 13176, 15516, 23274, 26291, 31032, 46548, 52582, 78873, 93096, 105164, 157746, 210328, 236619, 315492, 473238, 630984, 709857, 946476, 1419714, 1892952, 2839428, 5678856]

約数ペア:

[(1, 5678856), (2, 2839428), (3, 1892952), (4, 1419714), (6, 946476), (8, 709857), (9, 630984), (12, 473238), (18, 315492), (24, 236619), (27, 210328), (36, 157746), (54, 105164), (61, 93096), (72, 78873), (108, 52582), (122, 46548), (183, 31032), (216, 26291), (244, 23274), (366, 15516), (431, 13176), (488, 11637), (549, 10344), (732, 7758), (862, 6588), (1098, 5172), (1293, 4392), (1464, 3879), (1647, 3448), (1724, 3294), (2196, 2586)]