70974112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1237}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 153492192

約数和(自身を除く): 82518080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 1237, 1304, 1793, 2474, 2608, 3586, 4948, 5216, 7172, 9896, 13607, 14344, 19792, 27214, 28688, 39584, 54428, 57376, 108856, 201631, 217712, 403262, 435424, 806524, 1613048, 2217941, 3226096, 4435882, 6452192, 8871764, 17743528, 35487056, 70974112]

約数ペア:

[(1, 70974112), (2, 35487056), (4, 17743528), (8, 8871764), (11, 6452192), (16, 4435882), (22, 3226096), (32, 2217941), (44, 1613048), (88, 806524), (163, 435424), (176, 403262), (326, 217712), (352, 201631), (652, 108856), (1237, 57376), (1304, 54428), (1793, 39584), (2474, 28688), (2608, 27214), (3586, 19792), (4948, 14344), (5216, 13607), (7172, 9896)]