57278976

素因数分解:

$2^9\times 3^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:529

約数の個数: 80

約数和(自身を含む): 154677600

約数和(自身を除く): 97398624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 419, 512, 534, 712, 768, 838, 1068, 1257, 1424, 1536, 1676, 2136, 2514, 2848, 3352, 4272, 5028, 5696, 6704, 8544, 10056, 11392, 13408, 17088, 20112, 22784, 26816, 34176, 37291, 40224, 45568, 53632, 68352, 74582, 80448, 107264, 111873, 136704, 149164, 160896, 214528, 223746, 298328, 321792, 447492, 596656, 643584, 894984, 1193312, 1789968, 2386624, 3579936, 4773248, 7159872, 9546496, 14319744, 19092992, 28639488, 57278976]

約数ペア:

[(1, 57278976), (2, 28639488), (3, 19092992), (4, 14319744), (6, 9546496), (8, 7159872), (12, 4773248), (16, 3579936), (24, 2386624), (32, 1789968), (48, 1193312), (64, 894984), (89, 643584), (96, 596656), (128, 447492), (178, 321792), (192, 298328), (256, 223746), (267, 214528), (356, 160896), (384, 149164), (419, 136704), (512, 111873), (534, 107264), (712, 80448), (768, 74582), (838, 68352), (1068, 53632), (1257, 45568), (1424, 40224), (1536, 37291), (1676, 34176), (2136, 26816), (2514, 22784), (2848, 20112), (3352, 17088), (4272, 13408), (5028, 11392), (5696, 10056), (6704, 8544)]