26340216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:1988

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 49864584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1889, 1992, 2324, 3486, 3778, 4648, 5667, 6972, 7556, 11334, 13223, 13944, 15112, 22668, 26446, 39669, 45336, 52892, 79338, 105784, 156787, 158676, 313574, 317352, 470361, 627148, 940722, 1097509, 1254296, 1881444, 2195018, 3292527, 3762888, 4390036, 6585054, 8780072, 13170108, 26340216]

約数ペア:

[(1, 26340216), (2, 13170108), (3, 8780072), (4, 6585054), (6, 4390036), (7, 3762888), (8, 3292527), (12, 2195018), (14, 1881444), (21, 1254296), (24, 1097509), (28, 940722), (42, 627148), (56, 470361), (83, 317352), (84, 313574), (166, 158676), (168, 156787), (249, 105784), (332, 79338), (498, 52892), (581, 45336), (664, 39669), (996, 26446), (1162, 22668), (1743, 15112), (1889, 13944), (1992, 13223), (2324, 11334), (3486, 7556), (3778, 6972), (4648, 5667)]