47198528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 112

約数和(自身を含む): 110605824

約数和(自身を除く): 63407296

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 47, 52, 64, 68, 71, 94, 104, 136, 142, 188, 208, 221, 272, 284, 376, 416, 442, 544, 568, 611, 752, 799, 832, 884, 923, 1088, 1136, 1207, 1222, 1504, 1598, 1768, 1846, 2272, 2414, 2444, 3008, 3196, 3337, 3536, 3692, 4544, 4828, 4888, 6392, 6674, 7072, 7384, 9656, 9776, 10387, 12784, 13348, 14144, 14768, 15691, 19312, 19552, 20774, 25568, 26696, 29536, 31382, 38624, 39104, 41548, 43381, 51136, 53392, 56729, 59072, 62764, 77248, 83096, 86762, 106784, 113458, 125528, 166192, 173524, 213568, 226916, 251056, 332384, 347048, 453832, 502112, 664768, 694096, 737477, 907664, 1004224, 1388192, 1474954, 1815328, 2776384, 2949908, 3630656, 5899816, 11799632, 23599264, 47198528]

約数ペア:

[(1, 47198528), (2, 23599264), (4, 11799632), (8, 5899816), (13, 3630656), (16, 2949908), (17, 2776384), (26, 1815328), (32, 1474954), (34, 1388192), (47, 1004224), (52, 907664), (64, 737477), (68, 694096), (71, 664768), (94, 502112), (104, 453832), (136, 347048), (142, 332384), (188, 251056), (208, 226916), (221, 213568), (272, 173524), (284, 166192), (376, 125528), (416, 113458), (442, 106784), (544, 86762), (568, 83096), (611, 77248), (752, 62764), (799, 59072), (832, 56729), (884, 53392), (923, 51136), (1088, 43381), (1136, 41548), (1207, 39104), (1222, 38624), (1504, 31382), (1598, 29536), (1768, 26696), (1846, 25568), (2272, 20774), (2414, 19552), (2444, 19312), (3008, 15691), (3196, 14768), (3337, 14144), (3536, 13348), (3692, 12784), (4544, 10387), (4828, 9776), (4888, 9656), (6392, 7384), (6674, 7072)]