66957352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 158774400

約数和(自身を除く): 91817048

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 146, 154, 292, 308, 511, 584, 616, 803, 1022, 1489, 1606, 2044, 2978, 3212, 4088, 5621, 5956, 6424, 10423, 11242, 11912, 16379, 20846, 22484, 32758, 41692, 44968, 65516, 83384, 108697, 114653, 131032, 217394, 229306, 434788, 458612, 760879, 869576, 917224, 1195667, 1521758, 2391334, 3043516, 4782668, 6087032, 8369669, 9565336, 16739338, 33478676, 66957352]

約数ペア:

[(1, 66957352), (2, 33478676), (4, 16739338), (7, 9565336), (8, 8369669), (11, 6087032), (14, 4782668), (22, 3043516), (28, 2391334), (44, 1521758), (56, 1195667), (73, 917224), (77, 869576), (88, 760879), (146, 458612), (154, 434788), (292, 229306), (308, 217394), (511, 131032), (584, 114653), (616, 108697), (803, 83384), (1022, 65516), (1489, 44968), (1606, 41692), (2044, 32758), (2978, 22484), (3212, 20846), (4088, 16379), (5621, 11912), (5956, 11242), (6424, 10423)]