40185824

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 97868736

約数和(自身を除く): 57682912

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 61, 68, 112, 119, 122, 136, 173, 224, 238, 244, 272, 346, 427, 476, 488, 544, 692, 854, 952, 976, 1037, 1211, 1384, 1708, 1904, 1952, 2074, 2422, 2768, 2941, 3416, 3808, 4148, 4844, 5536, 5882, 6832, 7259, 8296, 9688, 10553, 11764, 13664, 14518, 16592, 19376, 20587, 21106, 23528, 29036, 33184, 38752, 41174, 42212, 47056, 58072, 73871, 82348, 84424, 94112, 116144, 147742, 164696, 168848, 179401, 232288, 295484, 329392, 337696, 358802, 590968, 658784, 717604, 1181936, 1255807, 1435208, 2363872, 2511614, 2870416, 5023228, 5740832, 10046456, 20092912, 40185824]

約数ペア:

[(1, 40185824), (2, 20092912), (4, 10046456), (7, 5740832), (8, 5023228), (14, 2870416), (16, 2511614), (17, 2363872), (28, 1435208), (32, 1255807), (34, 1181936), (56, 717604), (61, 658784), (68, 590968), (112, 358802), (119, 337696), (122, 329392), (136, 295484), (173, 232288), (224, 179401), (238, 168848), (244, 164696), (272, 147742), (346, 116144), (427, 94112), (476, 84424), (488, 82348), (544, 73871), (692, 58072), (854, 47056), (952, 42212), (976, 41174), (1037, 38752), (1211, 33184), (1384, 29036), (1708, 23528), (1904, 21106), (1952, 20587), (2074, 19376), (2422, 16592), (2768, 14518), (2941, 13664), (3416, 11764), (3808, 10553), (4148, 9688), (4844, 8296), (5536, 7259), (5882, 6832)]