65343344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2671}}^1$

素因数の和:2829

約数の個数: 40

約数和(自身を含む): 139157760

約数和(自身を除く): 73814416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 2671, 3058, 5342, 6116, 10684, 12232, 21368, 24464, 29381, 42736, 58762, 117524, 235048, 371269, 470096, 742538, 1485076, 2970152, 4083959, 5940304, 8167918, 16335836, 32671672, 65343344]

約数ペア:

[(1, 65343344), (2, 32671672), (4, 16335836), (8, 8167918), (11, 5940304), (16, 4083959), (22, 2970152), (44, 1485076), (88, 742538), (139, 470096), (176, 371269), (278, 235048), (556, 117524), (1112, 58762), (1529, 42736), (2224, 29381), (2671, 24464), (3058, 21368), (5342, 12232), (6116, 10684)]