71951808

素因数分解:

$2^6\times 3^1\times {\mathrm{499}}^1\times {\mathrm{751}}^1$

素因数の和:1265

約数の個数: 56

約数和(自身を含む): 191008000

約数和(自身を除く): 119056192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 499, 751, 998, 1497, 1502, 1996, 2253, 2994, 3004, 3992, 4506, 5988, 6008, 7984, 9012, 11976, 12016, 15968, 18024, 23952, 24032, 31936, 36048, 47904, 48064, 72096, 95808, 144192, 374749, 749498, 1124247, 1498996, 2248494, 2997992, 4496988, 5995984, 8993976, 11991968, 17987952, 23983936, 35975904, 71951808]

約数ペア:

[(1, 71951808), (2, 35975904), (3, 23983936), (4, 17987952), (6, 11991968), (8, 8993976), (12, 5995984), (16, 4496988), (24, 2997992), (32, 2248494), (48, 1498996), (64, 1124247), (96, 749498), (192, 374749), (499, 144192), (751, 95808), (998, 72096), (1497, 48064), (1502, 47904), (1996, 36048), (2253, 31936), (2994, 24032), (3004, 23952), (3992, 18024), (4506, 15968), (5988, 12016), (6008, 11976), (7984, 9012)]