65555424

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{20693}}^1$

素因数の和:20720

約数の個数: 72

約数和(自身を含む): 203380632

約数和(自身を除く): 137825208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 20693, 41386, 62079, 82772, 124158, 165544, 186237, 227623, 248316, 331088, 372474, 455246, 496632, 662176, 682869, 744948, 910492, 993264, 1365738, 1489896, 1820984, 1986528, 2048607, 2731476, 2979792, 3641968, 4097214, 5462952, 5959584, 7283936, 8194428, 10925904, 16388856, 21851808, 32777712, 65555424]

約数ペア:

[(1, 65555424), (2, 32777712), (3, 21851808), (4, 16388856), (6, 10925904), (8, 8194428), (9, 7283936), (11, 5959584), (12, 5462952), (16, 4097214), (18, 3641968), (22, 2979792), (24, 2731476), (32, 2048607), (33, 1986528), (36, 1820984), (44, 1489896), (48, 1365738), (66, 993264), (72, 910492), (88, 744948), (96, 682869), (99, 662176), (132, 496632), (144, 455246), (176, 372474), (198, 331088), (264, 248316), (288, 227623), (352, 186237), (396, 165544), (528, 124158), (792, 82772), (1056, 62079), (1584, 41386), (3168, 20693)]