80356824

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65651}}^1$

素因数の和:65680

約数の個数: 48

約数和(自身を含む): 230438520

約数和(自身を除く): 150081696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 65651, 131302, 196953, 262604, 393906, 525208, 590859, 787812, 1116067, 1181718, 1575624, 2232134, 2363436, 3348201, 4464268, 4726872, 6696402, 8928536, 10044603, 13392804, 20089206, 26785608, 40178412, 80356824]

約数ペア:

[(1, 80356824), (2, 40178412), (3, 26785608), (4, 20089206), (6, 13392804), (8, 10044603), (9, 8928536), (12, 6696402), (17, 4726872), (18, 4464268), (24, 3348201), (34, 2363436), (36, 2232134), (51, 1575624), (68, 1181718), (72, 1116067), (102, 787812), (136, 590859), (153, 525208), (204, 393906), (306, 262604), (408, 196953), (612, 131302), (1224, 65651)]