80254368

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3203}}^1$

素因数の和:3251

約数の個数: 96

約数和(自身を含む): 242222400

約数和(自身を除く): 161968032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 3203, 4176, 6264, 6406, 8352, 9609, 12528, 12812, 19218, 25056, 25624, 28827, 38436, 51248, 57654, 76872, 86481, 92887, 102496, 115308, 153744, 172962, 185774, 230616, 278661, 307488, 345924, 371548, 461232, 557322, 691848, 743096, 835983, 922464, 1114644, 1383696, 1486192, 1671966, 2229288, 2507949, 2767392, 2972384, 3343932, 4458576, 5015898, 6687864, 8917152, 10031796, 13375728, 20063592, 26751456, 40127184, 80254368]

約数ペア:

[(1, 80254368), (2, 40127184), (3, 26751456), (4, 20063592), (6, 13375728), (8, 10031796), (9, 8917152), (12, 6687864), (16, 5015898), (18, 4458576), (24, 3343932), (27, 2972384), (29, 2767392), (32, 2507949), (36, 2229288), (48, 1671966), (54, 1486192), (58, 1383696), (72, 1114644), (87, 922464), (96, 835983), (108, 743096), (116, 691848), (144, 557322), (174, 461232), (216, 371548), (232, 345924), (261, 307488), (288, 278661), (348, 230616), (432, 185774), (464, 172962), (522, 153744), (696, 115308), (783, 102496), (864, 92887), (928, 86481), (1044, 76872), (1392, 57654), (1566, 51248), (2088, 38436), (2784, 28827), (3132, 25624), (3203, 25056), (4176, 19218), (6264, 12812), (6406, 12528), (8352, 9609)]