40372236328

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{641}}^1\times {\mathrm{133439}}^1$

素因数の和:134145

約数の個数: 32

約数和(自身を含む): 77101632000

約数和(自身を除く): 36729395672

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 641, 1282, 2564, 5128, 37819, 75638, 133439, 151276, 266878, 302552, 533756, 1067512, 7872901, 15745802, 31491604, 62983208, 85534399, 171068798, 342137596, 684275192, 5046529541, 10093059082, 20186118164, 40372236328]

約数ペア:

[(1, 40372236328), (2, 20186118164), (4, 10093059082), (8, 5046529541), (59, 684275192), (118, 342137596), (236, 171068798), (472, 85534399), (641, 62983208), (1282, 31491604), (2564, 15745802), (5128, 7872901), (37819, 1067512), (75638, 533756), (133439, 302552), (151276, 266878)]