65051208

素因数分解:

$2^3\times 3^3\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 181368000

約数和(自身を除く): 116316792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 457, 659, 914, 1318, 1371, 1828, 1977, 2636, 2742, 3656, 3954, 4113, 5272, 5484, 5931, 7908, 8226, 10968, 11862, 12339, 15816, 16452, 17793, 23724, 24678, 32904, 35586, 47448, 49356, 71172, 98712, 142344, 301163, 602326, 903489, 1204652, 1806978, 2409304, 2710467, 3613956, 5420934, 7227912, 8131401, 10841868, 16262802, 21683736, 32525604, 65051208]

約数ペア:

[(1, 65051208), (2, 32525604), (3, 21683736), (4, 16262802), (6, 10841868), (8, 8131401), (9, 7227912), (12, 5420934), (18, 3613956), (24, 2710467), (27, 2409304), (36, 1806978), (54, 1204652), (72, 903489), (108, 602326), (216, 301163), (457, 142344), (659, 98712), (914, 71172), (1318, 49356), (1371, 47448), (1828, 35586), (1977, 32904), (2636, 24678), (2742, 23724), (3656, 17793), (3954, 16452), (4113, 15816), (5272, 12339), (5484, 11862), (5931, 10968), (7908, 8226)]