67942608

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1652

約数の個数: 80

約数和(自身を含む): 189470016

約数和(自身を除く): 121527408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 816, 848, 901, 1272, 1571, 1802, 2544, 2703, 3142, 3604, 4713, 5406, 6284, 7208, 9426, 10812, 12568, 14416, 18852, 21624, 25136, 26707, 37704, 43248, 53414, 75408, 80121, 83263, 106828, 160242, 166526, 213656, 249789, 320484, 333052, 427312, 499578, 640968, 666104, 999156, 1281936, 1332208, 1415471, 1998312, 2830942, 3996624, 4246413, 5661884, 8492826, 11323768, 16985652, 22647536, 33971304, 67942608]

約数ペア:

[(1, 67942608), (2, 33971304), (3, 22647536), (4, 16985652), (6, 11323768), (8, 8492826), (12, 5661884), (16, 4246413), (17, 3996624), (24, 2830942), (34, 1998312), (48, 1415471), (51, 1332208), (53, 1281936), (68, 999156), (102, 666104), (106, 640968), (136, 499578), (159, 427312), (204, 333052), (212, 320484), (272, 249789), (318, 213656), (408, 166526), (424, 160242), (636, 106828), (816, 83263), (848, 80121), (901, 75408), (1272, 53414), (1571, 43248), (1802, 37704), (2544, 26707), (2703, 25136), (3142, 21624), (3604, 18852), (4713, 14416), (5406, 12568), (6284, 10812), (7208, 9426)]