42972864

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{20347}}^1$

素因数の和:20373

約数の個数: 56

約数和(自身を含む): 124041408

約数和(自身を除く): 81068544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 20347, 40694, 61041, 81388, 122082, 162776, 223817, 244164, 325552, 447634, 488328, 651104, 671451, 895268, 976656, 1302208, 1342902, 1790536, 1953312, 2685804, 3581072, 3906624, 5371608, 7162144, 10743216, 14324288, 21486432, 42972864]

約数ペア:

[(1, 42972864), (2, 21486432), (3, 14324288), (4, 10743216), (6, 7162144), (8, 5371608), (11, 3906624), (12, 3581072), (16, 2685804), (22, 1953312), (24, 1790536), (32, 1342902), (33, 1302208), (44, 976656), (48, 895268), (64, 671451), (66, 651104), (88, 488328), (96, 447634), (132, 325552), (176, 244164), (192, 223817), (264, 162776), (352, 122082), (528, 81388), (704, 61041), (1056, 40694), (2112, 20347)]