47432976

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:420

約数の個数: 80

約数和(自身を含む): 127991808

約数和(自身を除く): 80558832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 127, 186, 248, 251, 254, 372, 381, 496, 502, 508, 744, 753, 762, 1004, 1016, 1488, 1506, 1524, 2008, 2032, 3012, 3048, 3937, 4016, 6024, 6096, 7781, 7874, 11811, 12048, 15562, 15748, 23343, 23622, 31124, 31496, 31877, 46686, 47244, 62248, 62992, 63754, 93372, 94488, 95631, 124496, 127508, 186744, 188976, 191262, 255016, 373488, 382524, 510032, 765048, 988187, 1530096, 1976374, 2964561, 3952748, 5929122, 7905496, 11858244, 15810992, 23716488, 47432976]

約数ペア:

[(1, 47432976), (2, 23716488), (3, 15810992), (4, 11858244), (6, 7905496), (8, 5929122), (12, 3952748), (16, 2964561), (24, 1976374), (31, 1530096), (48, 988187), (62, 765048), (93, 510032), (124, 382524), (127, 373488), (186, 255016), (248, 191262), (251, 188976), (254, 186744), (372, 127508), (381, 124496), (496, 95631), (502, 94488), (508, 93372), (744, 63754), (753, 62992), (762, 62248), (1004, 47244), (1016, 46686), (1488, 31877), (1506, 31496), (1524, 31124), (2008, 23622), (2032, 23343), (3012, 15748), (3048, 15562), (3937, 12048), (4016, 11811), (6024, 7874), (6096, 7781)]