82468548

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1057

約数の個数: 72

約数和(自身を含む): 217395360

約数和(自身を除く): 134926812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 369, 492, 531, 708, 738, 947, 1062, 1476, 1894, 2124, 2419, 2841, 3788, 4838, 5682, 7257, 8523, 9676, 11364, 14514, 17046, 21771, 29028, 34092, 38827, 43542, 55873, 77654, 87084, 111746, 116481, 155308, 167619, 223492, 232962, 335238, 349443, 465924, 502857, 670476, 698886, 1005714, 1397772, 2011428, 2290793, 4581586, 6872379, 9163172, 13744758, 20617137, 27489516, 41234274, 82468548]

約数ペア:

[(1, 82468548), (2, 41234274), (3, 27489516), (4, 20617137), (6, 13744758), (9, 9163172), (12, 6872379), (18, 4581586), (36, 2290793), (41, 2011428), (59, 1397772), (82, 1005714), (118, 698886), (123, 670476), (164, 502857), (177, 465924), (236, 349443), (246, 335238), (354, 232962), (369, 223492), (492, 167619), (531, 155308), (708, 116481), (738, 111746), (947, 87084), (1062, 77654), (1476, 55873), (1894, 43542), (2124, 38827), (2419, 34092), (2841, 29028), (3788, 21771), (4838, 17046), (5682, 14514), (7257, 11364), (8523, 9676)]