74385614

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 118959456

約数和(自身を除く): 44573842

約数列:

[1, 2, 37, 43, 74, 86, 97, 194, 241, 482, 1591, 3182, 3589, 4171, 7178, 8342, 8917, 10363, 17834, 20726, 23377, 46754, 154327, 308654, 383431, 766862, 864949, 1005211, 1729898, 2010422, 37192807, 74385614]

約数ペア:

[(1, 74385614), (2, 37192807), (37, 2010422), (43, 1729898), (74, 1005211), (86, 864949), (97, 766862), (194, 383431), (241, 308654), (482, 154327), (1591, 46754), (3182, 23377), (3589, 20726), (4171, 17834), (7178, 10363), (8342, 8917)]