26313588

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{2131}}^1$

素因数の和:2162

約数の個数: 72

約数和(自身を含む): 77604800

約数和(自身を除く): 51291212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2131, 3087, 4116, 4262, 6174, 6393, 8524, 12348, 12786, 14917, 19179, 25572, 29834, 38358, 44751, 59668, 76716, 89502, 104419, 134253, 179004, 208838, 268506, 313257, 417676, 537012, 626514, 730933, 939771, 1253028, 1461866, 1879542, 2192799, 2923732, 3759084, 4385598, 6578397, 8771196, 13156794, 26313588]

約数ペア:

[(1, 26313588), (2, 13156794), (3, 8771196), (4, 6578397), (6, 4385598), (7, 3759084), (9, 2923732), (12, 2192799), (14, 1879542), (18, 1461866), (21, 1253028), (28, 939771), (36, 730933), (42, 626514), (49, 537012), (63, 417676), (84, 313257), (98, 268506), (126, 208838), (147, 179004), (196, 134253), (252, 104419), (294, 89502), (343, 76716), (441, 59668), (588, 44751), (686, 38358), (882, 29834), (1029, 25572), (1372, 19179), (1764, 14917), (2058, 12786), (2131, 12348), (3087, 8524), (4116, 6393), (4262, 6174)]