80167488

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13469}}^1$

素因数の和:13515

約数の個数: 56

約数和(自身を含む): 218968320

約数和(自身を除く): 138800832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 13469, 26938, 40407, 53876, 80814, 107752, 161628, 215504, 323256, 417539, 431008, 646512, 835078, 862016, 1252617, 1293024, 1670156, 2505234, 2586048, 3340312, 5010468, 6680624, 10020936, 13361248, 20041872, 26722496, 40083744, 80167488]

約数ペア:

[(1, 80167488), (2, 40083744), (3, 26722496), (4, 20041872), (6, 13361248), (8, 10020936), (12, 6680624), (16, 5010468), (24, 3340312), (31, 2586048), (32, 2505234), (48, 1670156), (62, 1293024), (64, 1252617), (93, 862016), (96, 835078), (124, 646512), (186, 431008), (192, 417539), (248, 323256), (372, 215504), (496, 161628), (744, 107752), (992, 80814), (1488, 53876), (1984, 40407), (2976, 26938), (5952, 13469)]