79347636

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 213562440

約数和(自身を除く): 134214804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 317, 409, 612, 634, 818, 951, 1227, 1268, 1636, 1902, 2454, 2853, 3681, 3804, 4908, 5389, 5706, 6953, 7362, 10778, 11412, 13906, 14724, 16167, 20859, 21556, 27812, 32334, 41718, 48501, 62577, 64668, 83436, 97002, 125154, 129653, 194004, 250308, 259306, 388959, 518612, 777918, 1166877, 1555836, 2204101, 2333754, 4408202, 4667508, 6612303, 8816404, 13224606, 19836909, 26449212, 39673818, 79347636]

約数ペア:

[(1, 79347636), (2, 39673818), (3, 26449212), (4, 19836909), (6, 13224606), (9, 8816404), (12, 6612303), (17, 4667508), (18, 4408202), (34, 2333754), (36, 2204101), (51, 1555836), (68, 1166877), (102, 777918), (153, 518612), (204, 388959), (306, 259306), (317, 250308), (409, 194004), (612, 129653), (634, 125154), (818, 97002), (951, 83436), (1227, 64668), (1268, 62577), (1636, 48501), (1902, 41718), (2454, 32334), (2853, 27812), (3681, 21556), (3804, 20859), (4908, 16167), (5389, 14724), (5706, 13906), (6953, 11412), (7362, 10778)]