72554112

素因数分解:

$2^7\times 3^2\times {\mathrm{62981}}^1$

素因数の和:63001

約数の個数: 48

約数和(自身を含む): 208785330

約数和(自身を除く): 136231218

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 62981, 125962, 188943, 251924, 377886, 503848, 566829, 755772, 1007696, 1133658, 1511544, 2015392, 2267316, 3023088, 4030784, 4534632, 6046176, 8061568, 9069264, 12092352, 18138528, 24184704, 36277056, 72554112]

約数ペア:

[(1, 72554112), (2, 36277056), (3, 24184704), (4, 18138528), (6, 12092352), (8, 9069264), (9, 8061568), (12, 6046176), (16, 4534632), (18, 4030784), (24, 3023088), (32, 2267316), (36, 2015392), (48, 1511544), (64, 1133658), (72, 1007696), (96, 755772), (128, 566829), (144, 503848), (192, 377886), (288, 251924), (384, 188943), (576, 125962), (1152, 62981)]