42938820464

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{757}}^1\times {\mathrm{86467}}^1$

素因数の和:87273

約数の個数: 40

約数和(自身を含む): 85336652688

約数和(自身を除く): 42397832224

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 757, 1514, 3028, 6056, 12112, 31037, 62074, 86467, 124148, 172934, 248296, 345868, 496592, 691736, 1383472, 3545147, 7090294, 14180588, 28361176, 56722352, 65455519, 130911038, 261822076, 523644152, 1047288304, 2683676279, 5367352558, 10734705116, 21469410232, 42938820464]

約数ペア:

[(1, 42938820464), (2, 21469410232), (4, 10734705116), (8, 5367352558), (16, 2683676279), (41, 1047288304), (82, 523644152), (164, 261822076), (328, 130911038), (656, 65455519), (757, 56722352), (1514, 28361176), (3028, 14180588), (6056, 7090294), (12112, 3545147), (31037, 1383472), (62074, 691736), (86467, 496592), (124148, 345868), (172934, 248296)]