49491864

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{7901}}^1$

素因数の和:7945

約数の個数: 64

約数和(自身を含む): 142236000

約数和(自身を除く): 92744136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 7901, 15802, 23703, 31604, 47406, 63208, 71109, 94812, 142218, 189624, 213327, 229129, 284436, 426654, 458258, 568872, 687387, 853308, 916516, 1374774, 1706616, 1833032, 2062161, 2749548, 4124322, 5499096, 6186483, 8248644, 12372966, 16497288, 24745932, 49491864]

約数ペア:

[(1, 49491864), (2, 24745932), (3, 16497288), (4, 12372966), (6, 8248644), (8, 6186483), (9, 5499096), (12, 4124322), (18, 2749548), (24, 2062161), (27, 1833032), (29, 1706616), (36, 1374774), (54, 916516), (58, 853308), (72, 687387), (87, 568872), (108, 458258), (116, 426654), (174, 284436), (216, 229129), (232, 213327), (261, 189624), (348, 142218), (522, 94812), (696, 71109), (783, 63208), (1044, 47406), (1566, 31604), (2088, 23703), (3132, 15802), (6264, 7901)]