82080216

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{7451}}^1$

素因数の和:7486

約数の個数: 80

約数和(自身を含む): 243456840

約数和(自身を除く): 161376624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 7451, 11016, 14902, 22353, 29804, 44706, 59608, 67059, 89412, 126667, 134118, 178824, 201177, 253334, 268236, 380001, 402354, 506668, 536472, 603531, 760002, 804708, 1013336, 1140003, 1207062, 1520004, 1609416, 2280006, 2414124, 3040008, 3420009, 4560012, 4828248, 6840018, 9120024, 10260027, 13680036, 20520054, 27360072, 41040108, 82080216]

約数ペア:

[(1, 82080216), (2, 41040108), (3, 27360072), (4, 20520054), (6, 13680036), (8, 10260027), (9, 9120024), (12, 6840018), (17, 4828248), (18, 4560012), (24, 3420009), (27, 3040008), (34, 2414124), (36, 2280006), (51, 1609416), (54, 1520004), (68, 1207062), (72, 1140003), (81, 1013336), (102, 804708), (108, 760002), (136, 603531), (153, 536472), (162, 506668), (204, 402354), (216, 380001), (306, 268236), (324, 253334), (408, 201177), (459, 178824), (612, 134118), (648, 126667), (918, 89412), (1224, 67059), (1377, 59608), (1836, 44706), (2754, 29804), (3672, 22353), (5508, 14902), (7451, 11016)]