68318544

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:993

約数の個数: 120

約数和(自身を含む): 212153088

約数和(自身を除く): 143834544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 937, 1176, 1302, 1488, 1519, 1736, 1874, 2352, 2604, 2811, 3038, 3472, 3748, 4557, 5208, 5622, 6076, 6559, 7496, 9114, 10416, 11244, 12152, 13118, 14992, 18228, 19677, 22488, 24304, 26236, 29047, 36456, 39354, 44976, 45913, 52472, 58094, 72912, 78708, 87141, 91826, 104944, 116188, 137739, 157416, 174282, 183652, 203329, 232376, 275478, 314832, 348564, 367304, 406658, 464752, 550956, 609987, 697128, 734608, 813316, 1101912, 1219974, 1394256, 1423303, 1626632, 2203824, 2439948, 2846606, 3253264, 4269909, 4879896, 5693212, 8539818, 9759792, 11386424, 17079636, 22772848, 34159272, 68318544]

約数ペア:

[(1, 68318544), (2, 34159272), (3, 22772848), (4, 17079636), (6, 11386424), (7, 9759792), (8, 8539818), (12, 5693212), (14, 4879896), (16, 4269909), (21, 3253264), (24, 2846606), (28, 2439948), (31, 2203824), (42, 1626632), (48, 1423303), (49, 1394256), (56, 1219974), (62, 1101912), (84, 813316), (93, 734608), (98, 697128), (112, 609987), (124, 550956), (147, 464752), (168, 406658), (186, 367304), (196, 348564), (217, 314832), (248, 275478), (294, 232376), (336, 203329), (372, 183652), (392, 174282), (434, 157416), (496, 137739), (588, 116188), (651, 104944), (744, 91826), (784, 87141), (868, 78708), (937, 72912), (1176, 58094), (1302, 52472), (1488, 45913), (1519, 44976), (1736, 39354), (1874, 36456), (2352, 29047), (2604, 26236), (2811, 24304), (3038, 22488), (3472, 19677), (3748, 18228), (4557, 14992), (5208, 13118), (5622, 12152), (6076, 11244), (6559, 10416), (7496, 9114)]