68070754

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 114742656

約数和(自身を除く): 46671902

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 782, 1037, 1403, 1427, 2074, 2806, 2854, 23851, 24259, 32821, 47702, 48518, 65642, 87047, 174094, 557957, 1115914, 1479799, 2002081, 2959598, 4004162, 34035377, 68070754]

約数ペア:

[(1, 68070754), (2, 34035377), (17, 4004162), (23, 2959598), (34, 2002081), (46, 1479799), (61, 1115914), (122, 557957), (391, 174094), (782, 87047), (1037, 65642), (1403, 48518), (1427, 47702), (2074, 32821), (2806, 24259), (2854, 23851)]