28846944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 144

約数和(自身を含む): 96314400

約数和(自身を除く): 67467456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 349, 369, 492, 504, 574, 656, 672, 698, 738, 861, 984, 1008, 1047, 1148, 1312, 1396, 1476, 1722, 1968, 2016, 2094, 2296, 2443, 2583, 2792, 2952, 3141, 3444, 3936, 4188, 4592, 4886, 5166, 5584, 5904, 6282, 6888, 7329, 8376, 9184, 9772, 10332, 11168, 11808, 12564, 13776, 14309, 14658, 16752, 19544, 20664, 21987, 25128, 27552, 28618, 29316, 33504, 39088, 41328, 42927, 43974, 50256, 57236, 58632, 78176, 82656, 85854, 87948, 100163, 100512, 114472, 117264, 128781, 171708, 175896, 200326, 228944, 234528, 257562, 300489, 343416, 351792, 400652, 457888, 515124, 600978, 686832, 703584, 801304, 901467, 1030248, 1201956, 1373664, 1602608, 1802934, 2060496, 2403912, 3205216, 3605868, 4120992, 4807824, 7211736, 9615648, 14423472, 28846944]

約数ペア:

[(1, 28846944), (2, 14423472), (3, 9615648), (4, 7211736), (6, 4807824), (7, 4120992), (8, 3605868), (9, 3205216), (12, 2403912), (14, 2060496), (16, 1802934), (18, 1602608), (21, 1373664), (24, 1201956), (28, 1030248), (32, 901467), (36, 801304), (41, 703584), (42, 686832), (48, 600978), (56, 515124), (63, 457888), (72, 400652), (82, 351792), (84, 343416), (96, 300489), (112, 257562), (123, 234528), (126, 228944), (144, 200326), (164, 175896), (168, 171708), (224, 128781), (246, 117264), (252, 114472), (287, 100512), (288, 100163), (328, 87948), (336, 85854), (349, 82656), (369, 78176), (492, 58632), (504, 57236), (574, 50256), (656, 43974), (672, 42927), (698, 41328), (738, 39088), (861, 33504), (984, 29316), (1008, 28618), (1047, 27552), (1148, 25128), (1312, 21987), (1396, 20664), (1476, 19544), (1722, 16752), (1968, 14658), (2016, 14309), (2094, 13776), (2296, 12564), (2443, 11808), (2583, 11168), (2792, 10332), (2952, 9772), (3141, 9184), (3444, 8376), (3936, 7329), (4188, 6888), (4592, 6282), (4886, 5904), (5166, 5584)]