71960672

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 171730944

約数和(自身を除く): 99770272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 86, 112, 124, 172, 217, 224, 241, 248, 301, 344, 434, 482, 496, 602, 688, 868, 964, 992, 1204, 1333, 1376, 1687, 1736, 1928, 2408, 2666, 3374, 3472, 3856, 4816, 5332, 6748, 6944, 7471, 7712, 9331, 9632, 10363, 10664, 13496, 14942, 18662, 20726, 21328, 26992, 29884, 37324, 41452, 42656, 52297, 53984, 59768, 72541, 74648, 82904, 104594, 119536, 145082, 149296, 165808, 209188, 239072, 290164, 298592, 321253, 331616, 418376, 580328, 642506, 836752, 1160656, 1285012, 1673504, 2248771, 2321312, 2570024, 4497542, 5140048, 8995084, 10280096, 17990168, 35980336, 71960672]

約数ペア:

[(1, 71960672), (2, 35980336), (4, 17990168), (7, 10280096), (8, 8995084), (14, 5140048), (16, 4497542), (28, 2570024), (31, 2321312), (32, 2248771), (43, 1673504), (56, 1285012), (62, 1160656), (86, 836752), (112, 642506), (124, 580328), (172, 418376), (217, 331616), (224, 321253), (241, 298592), (248, 290164), (301, 239072), (344, 209188), (434, 165808), (482, 149296), (496, 145082), (602, 119536), (688, 104594), (868, 82904), (964, 74648), (992, 72541), (1204, 59768), (1333, 53984), (1376, 52297), (1687, 42656), (1736, 41452), (1928, 37324), (2408, 29884), (2666, 26992), (3374, 21328), (3472, 20726), (3856, 18662), (4816, 14942), (5332, 13496), (6748, 10664), (6944, 10363), (7471, 9632), (7712, 9331)]