66378587808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1715741}}^1$

素因数の和:1715798

約数の個数: 96

約数和(自身を含む): 193700408832

約数和(自身を除く): 127321821024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 38688, 1715741, 3431482, 5147223, 6862964, 10294446, 13725928, 20588892, 22304633, 27451856, 41177784, 44609266, 53187971, 54903712, 66913899, 82355568, 89218532, 106375942, 133827798, 159563913, 164711136, 178437064, 212751884, 267655596, 319127826, 356874128, 425503768, 535311192, 638255652, 691443623, 713748256, 851007536, 1070622384, 1276511304, 1382887246, 1702015072, 2074330869, 2141244768, 2553022608, 2765774492, 4148661738, 5106045216, 5531548984, 8297323476, 11063097968, 16594646952, 22126195936, 33189293904, 66378587808]

約数ペア:

[(1, 66378587808), (2, 33189293904), (3, 22126195936), (4, 16594646952), (6, 11063097968), (8, 8297323476), (12, 5531548984), (13, 5106045216), (16, 4148661738), (24, 2765774492), (26, 2553022608), (31, 2141244768), (32, 2074330869), (39, 1702015072), (48, 1382887246), (52, 1276511304), (62, 1070622384), (78, 851007536), (93, 713748256), (96, 691443623), (104, 638255652), (124, 535311192), (156, 425503768), (186, 356874128), (208, 319127826), (248, 267655596), (312, 212751884), (372, 178437064), (403, 164711136), (416, 159563913), (496, 133827798), (624, 106375942), (744, 89218532), (806, 82355568), (992, 66913899), (1209, 54903712), (1248, 53187971), (1488, 44609266), (1612, 41177784), (2418, 27451856), (2976, 22304633), (3224, 20588892), (4836, 13725928), (6448, 10294446), (9672, 6862964), (12896, 5147223), (19344, 3431482), (38688, 1715741)]