65657808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{26821}}^1$

素因数の和:26852

約数の個数: 60

約数和(自身を含む): 194566788

約数和(自身を除く): 128908980

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 26821, 53642, 80463, 107284, 160926, 214568, 241389, 321852, 429136, 455957, 482778, 643704, 911914, 965556, 1287408, 1367871, 1823828, 1931112, 2735742, 3647656, 3862224, 4103613, 5471484, 7295312, 8207226, 10942968, 16414452, 21885936, 32828904, 65657808]

約数ペア:

[(1, 65657808), (2, 32828904), (3, 21885936), (4, 16414452), (6, 10942968), (8, 8207226), (9, 7295312), (12, 5471484), (16, 4103613), (17, 3862224), (18, 3647656), (24, 2735742), (34, 1931112), (36, 1823828), (48, 1367871), (51, 1287408), (68, 965556), (72, 911914), (102, 643704), (136, 482778), (144, 455957), (153, 429136), (204, 321852), (272, 241389), (306, 214568), (408, 160926), (612, 107284), (816, 80463), (1224, 53642), (2448, 26821)]