91973784

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{397}}^1$

素因数の和:617

約数の個数: 96

約数和(自身を含む): 269509680

約数和(自身を除く): 177535896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 197, 294, 392, 394, 397, 588, 591, 788, 794, 1176, 1182, 1191, 1379, 1576, 1588, 2364, 2382, 2758, 2779, 3176, 4137, 4728, 4764, 5516, 5558, 8274, 8337, 9528, 9653, 11032, 11116, 16548, 16674, 19306, 19453, 22232, 28959, 33096, 33348, 38612, 38906, 57918, 58359, 66696, 77224, 77812, 78209, 115836, 116718, 155624, 156418, 231672, 233436, 234627, 312836, 466872, 469254, 547463, 625672, 938508, 1094926, 1642389, 1877016, 2189852, 3284778, 3832241, 4379704, 6569556, 7664482, 11496723, 13139112, 15328964, 22993446, 30657928, 45986892, 91973784]

約数ペア:

[(1, 91973784), (2, 45986892), (3, 30657928), (4, 22993446), (6, 15328964), (7, 13139112), (8, 11496723), (12, 7664482), (14, 6569556), (21, 4379704), (24, 3832241), (28, 3284778), (42, 2189852), (49, 1877016), (56, 1642389), (84, 1094926), (98, 938508), (147, 625672), (168, 547463), (196, 469254), (197, 466872), (294, 312836), (392, 234627), (394, 233436), (397, 231672), (588, 156418), (591, 155624), (788, 116718), (794, 115836), (1176, 78209), (1182, 77812), (1191, 77224), (1379, 66696), (1576, 58359), (1588, 57918), (2364, 38906), (2382, 38612), (2758, 33348), (2779, 33096), (3176, 28959), (4137, 22232), (4728, 19453), (4764, 19306), (5516, 16674), (5558, 16548), (8274, 11116), (8337, 11032), (9528, 9653)]