43138112

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1$

素因数の和:1339

約数の個数: 56

約数和(自身を含む): 93634560

約数和(自身を除く): 50496448

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1279, 1984, 2108, 2558, 4216, 5116, 8432, 10232, 16864, 20464, 21743, 33728, 39649, 40928, 43486, 79298, 81856, 86972, 158596, 173944, 317192, 347888, 634384, 674033, 695776, 1268768, 1348066, 1391552, 2537536, 2696132, 5392264, 10784528, 21569056, 43138112]

約数ペア:

[(1, 43138112), (2, 21569056), (4, 10784528), (8, 5392264), (16, 2696132), (17, 2537536), (31, 1391552), (32, 1348066), (34, 1268768), (62, 695776), (64, 674033), (68, 634384), (124, 347888), (136, 317192), (248, 173944), (272, 158596), (496, 86972), (527, 81856), (544, 79298), (992, 43486), (1054, 40928), (1088, 39649), (1279, 33728), (1984, 21743), (2108, 20464), (2558, 16864), (4216, 10232), (5116, 8432)]