71447184

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1950

約数の個数: 100

約数和(自身を含む): 214032060

約数和(自身を除く): 142584876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 648, 696, 783, 1044, 1296, 1392, 1566, 1901, 2088, 2349, 3132, 3802, 4176, 4698, 5703, 6264, 7604, 9396, 11406, 12528, 15208, 17109, 18792, 22812, 30416, 34218, 37584, 45624, 51327, 55129, 68436, 91248, 102654, 110258, 136872, 153981, 165387, 205308, 220516, 273744, 307962, 330774, 410616, 441032, 496161, 615924, 661548, 821232, 882064, 992322, 1231848, 1323096, 1488483, 1984644, 2463696, 2646192, 2976966, 3969288, 4465449, 5953932, 7938576, 8930898, 11907864, 17861796, 23815728, 35723592, 71447184]

約数ペア:

[(1, 71447184), (2, 35723592), (3, 23815728), (4, 17861796), (6, 11907864), (8, 8930898), (9, 7938576), (12, 5953932), (16, 4465449), (18, 3969288), (24, 2976966), (27, 2646192), (29, 2463696), (36, 1984644), (48, 1488483), (54, 1323096), (58, 1231848), (72, 992322), (81, 882064), (87, 821232), (108, 661548), (116, 615924), (144, 496161), (162, 441032), (174, 410616), (216, 330774), (232, 307962), (261, 273744), (324, 220516), (348, 205308), (432, 165387), (464, 153981), (522, 136872), (648, 110258), (696, 102654), (783, 91248), (1044, 68436), (1296, 55129), (1392, 51327), (1566, 45624), (1901, 37584), (2088, 34218), (2349, 30416), (3132, 22812), (3802, 18792), (4176, 17109), (4698, 15208), (5703, 12528), (6264, 11406), (7604, 9396)]