66033464

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 148651200

約数和(自身を除く): 82617736

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 73, 116, 146, 203, 232, 292, 406, 511, 557, 584, 812, 1022, 1114, 1624, 2044, 2117, 2228, 3899, 4088, 4234, 4456, 7798, 8468, 14819, 15596, 16153, 16936, 29638, 31192, 32306, 40661, 59276, 64612, 81322, 113071, 118552, 129224, 162644, 226142, 284627, 325288, 452284, 569254, 904568, 1138508, 1179169, 2277016, 2358338, 4716676, 8254183, 9433352, 16508366, 33016732, 66033464]

約数ペア:

[(1, 66033464), (2, 33016732), (4, 16508366), (7, 9433352), (8, 8254183), (14, 4716676), (28, 2358338), (29, 2277016), (56, 1179169), (58, 1138508), (73, 904568), (116, 569254), (146, 452284), (203, 325288), (232, 284627), (292, 226142), (406, 162644), (511, 129224), (557, 118552), (584, 113071), (812, 81322), (1022, 64612), (1114, 59276), (1624, 40661), (2044, 32306), (2117, 31192), (2228, 29638), (3899, 16936), (4088, 16153), (4234, 15596), (4456, 14819), (7798, 8468)]