74103690032

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{245741}}^1$

素因数の和:246197

約数の個数: 40

約数和(自身を含む): 146996966592

約数和(自身を除く): 72893276560

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 401, 752, 802, 1604, 3208, 6416, 18847, 37694, 75388, 150776, 245741, 301552, 491482, 982964, 1965928, 3931856, 11549827, 23099654, 46199308, 92398616, 98542141, 184797232, 197084282, 394168564, 788337128, 1576674256, 4631480627, 9262961254, 18525922508, 37051845016, 74103690032]

約数ペア:

[(1, 74103690032), (2, 37051845016), (4, 18525922508), (8, 9262961254), (16, 4631480627), (47, 1576674256), (94, 788337128), (188, 394168564), (376, 197084282), (401, 184797232), (752, 98542141), (802, 92398616), (1604, 46199308), (3208, 23099654), (6416, 11549827), (18847, 3931856), (37694, 1965928), (75388, 982964), (150776, 491482), (245741, 301552)]