26365768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1262

約数の個数: 64

約数和(自身を含む): 61185600

約数和(自身を除く): 34819832

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1213, 1672, 1976, 2426, 2717, 4852, 5434, 9704, 10868, 13343, 15769, 21736, 23047, 26686, 31538, 46094, 53372, 63076, 92188, 106744, 126152, 173459, 184376, 253517, 299611, 346918, 507034, 599222, 693836, 1014068, 1198444, 1387672, 2028136, 2396888, 3295721, 6591442, 13182884, 26365768]

約数ペア:

[(1, 26365768), (2, 13182884), (4, 6591442), (8, 3295721), (11, 2396888), (13, 2028136), (19, 1387672), (22, 1198444), (26, 1014068), (38, 693836), (44, 599222), (52, 507034), (76, 346918), (88, 299611), (104, 253517), (143, 184376), (152, 173459), (209, 126152), (247, 106744), (286, 92188), (418, 63076), (494, 53372), (572, 46094), (836, 31538), (988, 26686), (1144, 23047), (1213, 21736), (1672, 15769), (1976, 13343), (2426, 10868), (2717, 9704), (4852, 5434)]