57104768

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 144529920

約数和(自身を除く): 87425152

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 128, 136, 161, 163, 184, 224, 238, 272, 322, 326, 368, 391, 448, 476, 544, 644, 652, 736, 782, 896, 952, 1088, 1141, 1288, 1304, 1472, 1564, 1904, 2176, 2282, 2576, 2608, 2737, 2771, 2944, 3128, 3749, 3808, 4564, 5152, 5216, 5474, 5542, 6256, 7498, 7616, 9128, 10304, 10432, 10948, 11084, 12512, 14996, 15232, 18256, 19397, 20608, 20864, 21896, 22168, 25024, 26243, 29992, 36512, 38794, 43792, 44336, 50048, 52486, 59984, 63733, 73024, 77588, 87584, 88672, 104972, 119968, 127466, 146048, 155176, 175168, 177344, 209944, 239936, 254932, 310352, 350336, 354688, 419888, 446131, 479872, 509864, 620704, 839776, 892262, 1019728, 1241408, 1679552, 1784524, 2039456, 2482816, 3359104, 3569048, 4078912, 7138096, 8157824, 14276192, 28552384, 57104768]

約数ペア:

[(1, 57104768), (2, 28552384), (4, 14276192), (7, 8157824), (8, 7138096), (14, 4078912), (16, 3569048), (17, 3359104), (23, 2482816), (28, 2039456), (32, 1784524), (34, 1679552), (46, 1241408), (56, 1019728), (64, 892262), (68, 839776), (92, 620704), (112, 509864), (119, 479872), (128, 446131), (136, 419888), (161, 354688), (163, 350336), (184, 310352), (224, 254932), (238, 239936), (272, 209944), (322, 177344), (326, 175168), (368, 155176), (391, 146048), (448, 127466), (476, 119968), (544, 104972), (644, 88672), (652, 87584), (736, 77588), (782, 73024), (896, 63733), (952, 59984), (1088, 52486), (1141, 50048), (1288, 44336), (1304, 43792), (1472, 38794), (1564, 36512), (1904, 29992), (2176, 26243), (2282, 25024), (2576, 22168), (2608, 21896), (2737, 20864), (2771, 20608), (2944, 19397), (3128, 18256), (3749, 15232), (3808, 14996), (4564, 12512), (5152, 11084), (5216, 10948), (5474, 10432), (5542, 10304), (6256, 9128), (7498, 7616)]