79778188

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5171}}^1$

素因数の和:5230

約数の個数: 48

約数和(自身を含む): 173779200

約数和(自身を除く): 94001012

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 1102, 2204, 3857, 5171, 7714, 10342, 15428, 20684, 36197, 72394, 98249, 144788, 149959, 196498, 299918, 392996, 599836, 687743, 1049713, 1375486, 2099426, 2750972, 2849221, 4198852, 5698442, 11396884, 19944547, 39889094, 79778188]

約数ペア:

[(1, 79778188), (2, 39889094), (4, 19944547), (7, 11396884), (14, 5698442), (19, 4198852), (28, 2849221), (29, 2750972), (38, 2099426), (58, 1375486), (76, 1049713), (116, 687743), (133, 599836), (203, 392996), (266, 299918), (406, 196498), (532, 149959), (551, 144788), (812, 98249), (1102, 72394), (2204, 36197), (3857, 20684), (5171, 15428), (7714, 10342)]