6668844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 19869696

約数和(自身を除く): 13200852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 197, 217, 273, 364, 372, 394, 403, 434, 546, 591, 651, 788, 806, 868, 1092, 1182, 1209, 1302, 1379, 1612, 2364, 2418, 2561, 2604, 2758, 2821, 4137, 4836, 5122, 5516, 5642, 6107, 7683, 8274, 8463, 10244, 11284, 12214, 15366, 16548, 16926, 17927, 18321, 24428, 30732, 33852, 35854, 36642, 42749, 53781, 71708, 73284, 79391, 85498, 107562, 128247, 158782, 170996, 215124, 238173, 256494, 317564, 476346, 512988, 555737, 952692, 1111474, 1667211, 2222948, 3334422, 6668844]

約数ペア:

[(1, 6668844), (2, 3334422), (3, 2222948), (4, 1667211), (6, 1111474), (7, 952692), (12, 555737), (13, 512988), (14, 476346), (21, 317564), (26, 256494), (28, 238173), (31, 215124), (39, 170996), (42, 158782), (52, 128247), (62, 107562), (78, 85498), (84, 79391), (91, 73284), (93, 71708), (124, 53781), (156, 42749), (182, 36642), (186, 35854), (197, 33852), (217, 30732), (273, 24428), (364, 18321), (372, 17927), (394, 16926), (403, 16548), (434, 15366), (546, 12214), (591, 11284), (651, 10244), (788, 8463), (806, 8274), (868, 7683), (1092, 6107), (1182, 5642), (1209, 5516), (1302, 5122), (1379, 4836), (1612, 4137), (2364, 2821), (2418, 2758), (2561, 2604)]