38710656

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 128

約数和(自身を含む): 119462400

約数和(自身を除く): 80751744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 368, 384, 414, 432, 487, 552, 576, 621, 736, 828, 864, 974, 1104, 1152, 1242, 1461, 1472, 1656, 1728, 1948, 2208, 2484, 2922, 2944, 3312, 3456, 3896, 4383, 4416, 4968, 5844, 6624, 7792, 8766, 8832, 9936, 11201, 11688, 13149, 13248, 15584, 17532, 19872, 22402, 23376, 26298, 26496, 31168, 33603, 35064, 39744, 44804, 46752, 52596, 62336, 67206, 70128, 79488, 89608, 93504, 100809, 105192, 134412, 140256, 179216, 187008, 201618, 210384, 268824, 280512, 302427, 358432, 403236, 420768, 537648, 561024, 604854, 716864, 806472, 841536, 1075296, 1209708, 1433728, 1612944, 1683072, 2150592, 2419416, 3225888, 4301184, 4838832, 6451776, 9677664, 12903552, 19355328, 38710656]

約数ペア:

[(1, 38710656), (2, 19355328), (3, 12903552), (4, 9677664), (6, 6451776), (8, 4838832), (9, 4301184), (12, 3225888), (16, 2419416), (18, 2150592), (23, 1683072), (24, 1612944), (27, 1433728), (32, 1209708), (36, 1075296), (46, 841536), (48, 806472), (54, 716864), (64, 604854), (69, 561024), (72, 537648), (92, 420768), (96, 403236), (108, 358432), (128, 302427), (138, 280512), (144, 268824), (184, 210384), (192, 201618), (207, 187008), (216, 179216), (276, 140256), (288, 134412), (368, 105192), (384, 100809), (414, 93504), (432, 89608), (487, 79488), (552, 70128), (576, 67206), (621, 62336), (736, 52596), (828, 46752), (864, 44804), (974, 39744), (1104, 35064), (1152, 33603), (1242, 31168), (1461, 26496), (1472, 26298), (1656, 23376), (1728, 22402), (1948, 19872), (2208, 17532), (2484, 15584), (2922, 13248), (2944, 13149), (3312, 11688), (3456, 11201), (3896, 9936), (4383, 8832), (4416, 8766), (4968, 7792), (5844, 6624)]