77073472

素因数分解:

$2^6\times 7^3\times {\mathrm{3511}}^1$

素因数の和:3544

約数の個数: 56

約数和(自身を含む): 178409600

約数和(自身を除く): 101336128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3136, 3511, 5488, 7022, 10976, 14044, 21952, 24577, 28088, 49154, 56176, 98308, 112352, 172039, 196616, 224704, 344078, 393232, 688156, 786464, 1204273, 1376312, 1572928, 2408546, 2752624, 4817092, 5505248, 9634184, 11010496, 19268368, 38536736, 77073472]

約数ペア:

[(1, 77073472), (2, 38536736), (4, 19268368), (7, 11010496), (8, 9634184), (14, 5505248), (16, 4817092), (28, 2752624), (32, 2408546), (49, 1572928), (56, 1376312), (64, 1204273), (98, 786464), (112, 688156), (196, 393232), (224, 344078), (343, 224704), (392, 196616), (448, 172039), (686, 112352), (784, 98308), (1372, 56176), (1568, 49154), (2744, 28088), (3136, 24577), (3511, 21952), (5488, 14044), (7022, 10976)]