66540864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:584

約数の個数: 112

約数和(自身を含む): 193560192

約数和(自身を除く): 127019328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 156, 159, 192, 208, 212, 312, 318, 416, 424, 503, 624, 636, 689, 832, 848, 1006, 1248, 1272, 1378, 1509, 1696, 2012, 2067, 2496, 2544, 2756, 3018, 3392, 4024, 4134, 5088, 5512, 6036, 6539, 8048, 8268, 10176, 11024, 12072, 13078, 16096, 16536, 19617, 22048, 24144, 26156, 26659, 32192, 33072, 39234, 44096, 48288, 52312, 53318, 66144, 78468, 79977, 96576, 104624, 106636, 132288, 156936, 159954, 209248, 213272, 313872, 319908, 346567, 418496, 426544, 627744, 639816, 693134, 853088, 1039701, 1255488, 1279632, 1386268, 1706176, 2079402, 2559264, 2772536, 4158804, 5118528, 5545072, 8317608, 11090144, 16635216, 22180288, 33270432, 66540864]

約数ペア:

[(1, 66540864), (2, 33270432), (3, 22180288), (4, 16635216), (6, 11090144), (8, 8317608), (12, 5545072), (13, 5118528), (16, 4158804), (24, 2772536), (26, 2559264), (32, 2079402), (39, 1706176), (48, 1386268), (52, 1279632), (53, 1255488), (64, 1039701), (78, 853088), (96, 693134), (104, 639816), (106, 627744), (156, 426544), (159, 418496), (192, 346567), (208, 319908), (212, 313872), (312, 213272), (318, 209248), (416, 159954), (424, 156936), (503, 132288), (624, 106636), (636, 104624), (689, 96576), (832, 79977), (848, 78468), (1006, 66144), (1248, 53318), (1272, 52312), (1378, 48288), (1509, 44096), (1696, 39234), (2012, 33072), (2067, 32192), (2496, 26659), (2544, 26156), (2756, 24144), (3018, 22048), (3392, 19617), (4024, 16536), (4134, 16096), (5088, 13078), (5512, 12072), (6036, 11024), (6539, 10176), (8048, 8268)]