71109376

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 159677280

約数和(自身を除く): 88567904

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 929, 1196, 1472, 1664, 1858, 2392, 2944, 3328, 3716, 4784, 5888, 7432, 9568, 12077, 14864, 19136, 21367, 24154, 29728, 38272, 42734, 48308, 59456, 76544, 85468, 96616, 118912, 170936, 193232, 237824, 277771, 341872, 386464, 555542, 683744, 772928, 1111084, 1367488, 1545856, 2222168, 2734976, 3091712, 4444336, 5469952, 8888672, 17777344, 35554688, 71109376]

約数ペア:

[(1, 71109376), (2, 35554688), (4, 17777344), (8, 8888672), (13, 5469952), (16, 4444336), (23, 3091712), (26, 2734976), (32, 2222168), (46, 1545856), (52, 1367488), (64, 1111084), (92, 772928), (104, 683744), (128, 555542), (184, 386464), (208, 341872), (256, 277771), (299, 237824), (368, 193232), (416, 170936), (598, 118912), (736, 96616), (832, 85468), (929, 76544), (1196, 59456), (1472, 48308), (1664, 42734), (1858, 38272), (2392, 29728), (2944, 24154), (3328, 21367), (3716, 19136), (4784, 14864), (5888, 12077), (7432, 9568)]