18235404624

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{80369}}^1$

素因数の和:80572

約数の個数: 80

約数和(自身を含む): 49032129600

約数和(自身を除く): 30796724976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 163, 174, 232, 326, 348, 464, 489, 652, 696, 978, 1304, 1392, 1956, 2608, 3912, 4727, 7824, 9454, 14181, 18908, 28362, 37816, 56724, 75632, 80369, 113448, 160738, 226896, 241107, 321476, 482214, 642952, 964428, 1285904, 1928856, 2330701, 3857712, 4661402, 6992103, 9322804, 13100147, 13984206, 18645608, 26200294, 27968412, 37291216, 39300441, 52400588, 55936824, 78600882, 104801176, 111873648, 157201764, 209602352, 314403528, 379904263, 628807056, 759808526, 1139712789, 1519617052, 2279425578, 3039234104, 4558851156, 6078468208, 9117702312, 18235404624]

約数ペア:

[(1, 18235404624), (2, 9117702312), (3, 6078468208), (4, 4558851156), (6, 3039234104), (8, 2279425578), (12, 1519617052), (16, 1139712789), (24, 759808526), (29, 628807056), (48, 379904263), (58, 314403528), (87, 209602352), (116, 157201764), (163, 111873648), (174, 104801176), (232, 78600882), (326, 55936824), (348, 52400588), (464, 39300441), (489, 37291216), (652, 27968412), (696, 26200294), (978, 18645608), (1304, 13984206), (1392, 13100147), (1956, 9322804), (2608, 6992103), (3912, 4661402), (4727, 3857712), (7824, 2330701), (9454, 1928856), (14181, 1285904), (18908, 964428), (28362, 642952), (37816, 482214), (56724, 321476), (75632, 241107), (80369, 226896), (113448, 160738)]