63855044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:756

約数の個数: 48

約数和(自身を含む): 127450176

約数和(自身を除く): 63595132

約数列:

[1, 2, 4, 11, 22, 37, 44, 61, 74, 122, 148, 244, 407, 643, 671, 814, 1286, 1342, 1628, 2257, 2572, 2684, 4514, 7073, 9028, 14146, 23791, 24827, 28292, 39223, 47582, 49654, 78446, 95164, 99308, 156892, 261701, 431453, 523402, 862906, 1046804, 1451251, 1725812, 2902502, 5805004, 15963761, 31927522, 63855044]

約数ペア:

[(1, 63855044), (2, 31927522), (4, 15963761), (11, 5805004), (22, 2902502), (37, 1725812), (44, 1451251), (61, 1046804), (74, 862906), (122, 523402), (148, 431453), (244, 261701), (407, 156892), (643, 99308), (671, 95164), (814, 78446), (1286, 49654), (1342, 47582), (1628, 39223), (2257, 28292), (2572, 24827), (2684, 23791), (4514, 14146), (7073, 9028)]