63963368

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{937}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 145877760

約数和(自身を除く): 81914392

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 371, 424, 644, 742, 937, 1219, 1288, 1484, 1874, 2438, 2968, 3748, 4876, 6559, 7496, 8533, 9752, 13118, 17066, 21551, 26236, 34132, 43102, 49661, 52472, 68264, 86204, 99322, 150857, 172408, 198644, 301714, 347627, 397288, 603428, 695254, 1142203, 1206856, 1390508, 2284406, 2781016, 4568812, 7995421, 9137624, 15990842, 31981684, 63963368]

約数ペア:

[(1, 63963368), (2, 31981684), (4, 15990842), (7, 9137624), (8, 7995421), (14, 4568812), (23, 2781016), (28, 2284406), (46, 1390508), (53, 1206856), (56, 1142203), (92, 695254), (106, 603428), (161, 397288), (184, 347627), (212, 301714), (322, 198644), (371, 172408), (424, 150857), (644, 99322), (742, 86204), (937, 68264), (1219, 52472), (1288, 49661), (1484, 43102), (1874, 34132), (2438, 26236), (2968, 21551), (3748, 17066), (4876, 13118), (6559, 9752), (7496, 8533)]