7447488

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:585

約数の個数: 56

約数和(自身を含む): 19994880

約数和(自身を除く): 12547392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 491, 632, 948, 982, 1264, 1473, 1896, 1964, 2528, 2946, 3792, 3928, 5056, 5892, 7584, 7856, 11784, 15168, 15712, 23568, 31424, 38789, 47136, 77578, 94272, 116367, 155156, 232734, 310312, 465468, 620624, 930936, 1241248, 1861872, 2482496, 3723744, 7447488]

約数ペア:

[(1, 7447488), (2, 3723744), (3, 2482496), (4, 1861872), (6, 1241248), (8, 930936), (12, 620624), (16, 465468), (24, 310312), (32, 232734), (48, 155156), (64, 116367), (79, 94272), (96, 77578), (158, 47136), (192, 38789), (237, 31424), (316, 23568), (474, 15712), (491, 15168), (632, 11784), (948, 7856), (982, 7584), (1264, 5892), (1473, 5056), (1896, 3928), (1964, 3792), (2528, 2946)]