71137488

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{7523}}^1$

素因数の和:7731

約数の個数: 40

約数和(自身を含む): 184729248

約数和(自身を除く): 113591760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 7523, 9456, 15046, 22569, 30092, 45138, 60184, 90276, 120368, 180552, 361104, 1482031, 2964062, 4446093, 5928124, 8892186, 11856248, 17784372, 23712496, 35568744, 71137488]

約数ペア:

[(1, 71137488), (2, 35568744), (3, 23712496), (4, 17784372), (6, 11856248), (8, 8892186), (12, 5928124), (16, 4446093), (24, 2964062), (48, 1482031), (197, 361104), (394, 180552), (591, 120368), (788, 90276), (1182, 60184), (1576, 45138), (2364, 30092), (3152, 22569), (4728, 15046), (7523, 9456)]