72500568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13921}}^1$

素因数の和:13968

約数の個数: 64

約数和(自身を含む): 213841920

約数和(自身を除く): 141341352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 13921, 27842, 41763, 55684, 83526, 97447, 111368, 167052, 194894, 292341, 334104, 389788, 431551, 584682, 779576, 863102, 1169364, 1294653, 1726204, 2338728, 2589306, 3020857, 3452408, 5178612, 6041714, 9062571, 10357224, 12083428, 18125142, 24166856, 36250284, 72500568]

約数ペア:

[(1, 72500568), (2, 36250284), (3, 24166856), (4, 18125142), (6, 12083428), (7, 10357224), (8, 9062571), (12, 6041714), (14, 5178612), (21, 3452408), (24, 3020857), (28, 2589306), (31, 2338728), (42, 1726204), (56, 1294653), (62, 1169364), (84, 863102), (93, 779576), (124, 584682), (168, 431551), (186, 389788), (217, 334104), (248, 292341), (372, 194894), (434, 167052), (651, 111368), (744, 97447), (868, 83526), (1302, 55684), (1736, 41763), (2604, 27842), (5208, 13921)]