69549472

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 141305472

約数和(自身を除く): 71756000

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 131, 188, 262, 353, 376, 524, 706, 752, 1048, 1412, 1504, 2096, 2824, 4192, 5648, 6157, 11296, 12314, 16591, 24628, 33182, 46243, 49256, 66364, 92486, 98512, 132728, 184972, 197024, 265456, 369944, 530912, 739888, 1479776, 2173421, 4346842, 8693684, 17387368, 34774736, 69549472]

約数ペア:

[(1, 69549472), (2, 34774736), (4, 17387368), (8, 8693684), (16, 4346842), (32, 2173421), (47, 1479776), (94, 739888), (131, 530912), (188, 369944), (262, 265456), (353, 197024), (376, 184972), (524, 132728), (706, 98512), (752, 92486), (1048, 66364), (1412, 49256), (1504, 46243), (2096, 33182), (2824, 24628), (4192, 16591), (5648, 12314), (6157, 11296)]