42467590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6329}}^1$

素因数の和:6408

約数の個数: 32

約数和(自身を含む): 84771360

約数和(自身を除く): 42303770

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6329, 6710, 12658, 31645, 63290, 69619, 139238, 348095, 386069, 696190, 772138, 1930345, 3860690, 4246759, 8493518, 21233795, 42467590]

約数ペア:

[(1, 42467590), (2, 21233795), (5, 8493518), (10, 4246759), (11, 3860690), (22, 1930345), (55, 772138), (61, 696190), (110, 386069), (122, 348095), (305, 139238), (610, 69619), (671, 63290), (1342, 31645), (3355, 12658), (6329, 6710)]