47979232

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:888

約数の個数: 72

約数和(自身を含む): 112987224

約数和(自身を除く): 65007992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 74, 98, 112, 148, 196, 224, 259, 296, 392, 518, 592, 784, 827, 1036, 1184, 1568, 1654, 1813, 2072, 3308, 3626, 4144, 5789, 6616, 7252, 8288, 11578, 13232, 14504, 23156, 26464, 29008, 30599, 40523, 46312, 58016, 61198, 81046, 92624, 122396, 162092, 185248, 214193, 244792, 324184, 428386, 489584, 648368, 856772, 979168, 1296736, 1499351, 1713544, 2998702, 3427088, 5997404, 6854176, 11994808, 23989616, 47979232]

約数ペア:

[(1, 47979232), (2, 23989616), (4, 11994808), (7, 6854176), (8, 5997404), (14, 3427088), (16, 2998702), (28, 1713544), (32, 1499351), (37, 1296736), (49, 979168), (56, 856772), (74, 648368), (98, 489584), (112, 428386), (148, 324184), (196, 244792), (224, 214193), (259, 185248), (296, 162092), (392, 122396), (518, 92624), (592, 81046), (784, 61198), (827, 58016), (1036, 46312), (1184, 40523), (1568, 30599), (1654, 29008), (1813, 26464), (2072, 23156), (3308, 14504), (3626, 13232), (4144, 11578), (5789, 8288), (6616, 7252)]