8881170076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{859}}^1\times {\mathrm{4691}}^1$

素因数の和:5602

約数の個数: 48

約数和(自身を含む): 16947504000

約数和(自身を除く): 8066333924

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 859, 1102, 1718, 2204, 3436, 4691, 9382, 16321, 18764, 24911, 32642, 49822, 65284, 89129, 99644, 136039, 178258, 272078, 356516, 473309, 544156, 946618, 1893236, 2584741, 4029569, 5169482, 8059138, 10338964, 16118276, 76561811, 116857501, 153123622, 233715002, 306247244, 467430004, 2220292519, 4440585038, 8881170076]

約数ペア:

[(1, 8881170076), (2, 4440585038), (4, 2220292519), (19, 467430004), (29, 306247244), (38, 233715002), (58, 153123622), (76, 116857501), (116, 76561811), (551, 16118276), (859, 10338964), (1102, 8059138), (1718, 5169482), (2204, 4029569), (3436, 2584741), (4691, 1893236), (9382, 946618), (16321, 544156), (18764, 473309), (24911, 356516), (32642, 272078), (49822, 178258), (65284, 136039), (89129, 99644)]