67271488

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1$

素因数の和:911

約数の個数: 56

約数和(自身を含む): 141329664

約数和(自身を除く): 74058176

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 827, 992, 1271, 1312, 1654, 1984, 2542, 2624, 3308, 5084, 6616, 10168, 13232, 20336, 25637, 26464, 33907, 40672, 51274, 52928, 67814, 81344, 102548, 135628, 205096, 271256, 410192, 542512, 820384, 1051117, 1085024, 1640768, 2102234, 2170048, 4204468, 8408936, 16817872, 33635744, 67271488]

約数ペア:

[(1, 67271488), (2, 33635744), (4, 16817872), (8, 8408936), (16, 4204468), (31, 2170048), (32, 2102234), (41, 1640768), (62, 1085024), (64, 1051117), (82, 820384), (124, 542512), (164, 410192), (248, 271256), (328, 205096), (496, 135628), (656, 102548), (827, 81344), (992, 67814), (1271, 52928), (1312, 51274), (1654, 40672), (1984, 33907), (2542, 26464), (2624, 25637), (3308, 20336), (5084, 13232), (6616, 10168)]