82807884

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 222899040

約数和(自身を除く): 140091156

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 269, 306, 503, 538, 612, 807, 1006, 1076, 1509, 1614, 2012, 2421, 3018, 3228, 4527, 4573, 4842, 6036, 8551, 9054, 9146, 9684, 13719, 17102, 18108, 18292, 25653, 27438, 34204, 41157, 51306, 54876, 76959, 82314, 102612, 135307, 153918, 164628, 270614, 307836, 405921, 541228, 811842, 1217763, 1623684, 2300219, 2435526, 4600438, 4871052, 6900657, 9200876, 13801314, 20701971, 27602628, 41403942, 82807884]

約数ペア:

[(1, 82807884), (2, 41403942), (3, 27602628), (4, 20701971), (6, 13801314), (9, 9200876), (12, 6900657), (17, 4871052), (18, 4600438), (34, 2435526), (36, 2300219), (51, 1623684), (68, 1217763), (102, 811842), (153, 541228), (204, 405921), (269, 307836), (306, 270614), (503, 164628), (538, 153918), (612, 135307), (807, 102612), (1006, 82314), (1076, 76959), (1509, 54876), (1614, 51306), (2012, 41157), (2421, 34204), (3018, 27438), (3228, 25653), (4527, 18292), (4573, 18108), (4842, 17102), (6036, 13719), (8551, 9684), (9054, 9146)]