81550368

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{2551}}^1$

素因数の和:2607

約数の個数: 96

約数和(自身を含む): 244379520

約数和(自身を除く): 162829152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 96, 108, 111, 144, 148, 216, 222, 288, 296, 333, 432, 444, 592, 666, 864, 888, 999, 1184, 1332, 1776, 1998, 2551, 2664, 3552, 3996, 5102, 5328, 7653, 7992, 10204, 10656, 15306, 15984, 20408, 22959, 30612, 31968, 40816, 45918, 61224, 68877, 81632, 91836, 94387, 122448, 137754, 183672, 188774, 244896, 275508, 283161, 367344, 377548, 551016, 566322, 734688, 755096, 849483, 1102032, 1132644, 1510192, 1698966, 2204064, 2265288, 2548449, 3020384, 3397932, 4530576, 5096898, 6795864, 9061152, 10193796, 13591728, 20387592, 27183456, 40775184, 81550368]

約数ペア:

[(1, 81550368), (2, 40775184), (3, 27183456), (4, 20387592), (6, 13591728), (8, 10193796), (9, 9061152), (12, 6795864), (16, 5096898), (18, 4530576), (24, 3397932), (27, 3020384), (32, 2548449), (36, 2265288), (37, 2204064), (48, 1698966), (54, 1510192), (72, 1132644), (74, 1102032), (96, 849483), (108, 755096), (111, 734688), (144, 566322), (148, 551016), (216, 377548), (222, 367344), (288, 283161), (296, 275508), (333, 244896), (432, 188774), (444, 183672), (592, 137754), (666, 122448), (864, 94387), (888, 91836), (999, 81632), (1184, 68877), (1332, 61224), (1776, 45918), (1998, 40816), (2551, 31968), (2664, 30612), (3552, 22959), (3996, 20408), (5102, 15984), (5328, 15306), (7653, 10656), (7992, 10204)]