49360054432

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{647}}^1\times {\mathrm{14107}}^1$

素因数の和:14790

約数の個数: 72

約数和(自身を含む): 105397933536

約数和(自身を除く): 56037879104

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 647, 676, 1294, 1352, 2588, 2704, 5176, 5408, 8411, 10352, 14107, 16822, 20704, 28214, 33644, 56428, 67288, 109343, 112856, 134576, 183391, 218686, 225712, 269152, 366782, 437372, 451424, 733564, 874744, 1467128, 1749488, 2384083, 2934256, 3498976, 4768166, 5868512, 9127229, 9536332, 18254458, 19072664, 36508916, 38145328, 73017832, 76290656, 118653977, 146035664, 237307954, 292071328, 474615908, 949231816, 1542501701, 1898463632, 3085003402, 3796927264, 6170006804, 12340013608, 24680027216, 49360054432]

約数ペア:

[(1, 49360054432), (2, 24680027216), (4, 12340013608), (8, 6170006804), (13, 3796927264), (16, 3085003402), (26, 1898463632), (32, 1542501701), (52, 949231816), (104, 474615908), (169, 292071328), (208, 237307954), (338, 146035664), (416, 118653977), (647, 76290656), (676, 73017832), (1294, 38145328), (1352, 36508916), (2588, 19072664), (2704, 18254458), (5176, 9536332), (5408, 9127229), (8411, 5868512), (10352, 4768166), (14107, 3498976), (16822, 2934256), (20704, 2384083), (28214, 1749488), (33644, 1467128), (56428, 874744), (67288, 733564), (109343, 451424), (112856, 437372), (134576, 366782), (183391, 269152), (218686, 225712)]