68759928

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{3659}}^1$

素因数の和:3706

約数の個数: 80

約数和(自身を含む): 199287000

約数和(自身を除く): 130527072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 261, 324, 348, 522, 648, 696, 783, 1044, 1566, 2088, 2349, 3132, 3659, 4698, 6264, 7318, 9396, 10977, 14636, 18792, 21954, 29272, 32931, 43908, 65862, 87816, 98793, 106111, 131724, 197586, 212222, 263448, 296379, 318333, 395172, 424444, 592758, 636666, 790344, 848888, 954999, 1185516, 1273332, 1909998, 2371032, 2546664, 2864997, 3819996, 5729994, 7639992, 8594991, 11459988, 17189982, 22919976, 34379964, 68759928]

約数ペア:

[(1, 68759928), (2, 34379964), (3, 22919976), (4, 17189982), (6, 11459988), (8, 8594991), (9, 7639992), (12, 5729994), (18, 3819996), (24, 2864997), (27, 2546664), (29, 2371032), (36, 1909998), (54, 1273332), (58, 1185516), (72, 954999), (81, 848888), (87, 790344), (108, 636666), (116, 592758), (162, 424444), (174, 395172), (216, 318333), (232, 296379), (261, 263448), (324, 212222), (348, 197586), (522, 131724), (648, 106111), (696, 98793), (783, 87816), (1044, 65862), (1566, 43908), (2088, 32931), (2349, 29272), (3132, 21954), (3659, 18792), (4698, 14636), (6264, 10977), (7318, 9396)]