41388844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1246

約数の個数: 48

約数和(自身を含む): 87607296

約数和(自身を除く): 46218452

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1163, 1271, 2326, 2542, 4652, 5084, 8141, 8897, 16282, 17794, 32564, 35588, 36053, 47683, 72106, 95366, 144212, 190732, 252371, 333781, 504742, 667562, 1009484, 1335124, 1478173, 2956346, 5912692, 10347211, 20694422, 41388844]

約数ペア:

[(1, 41388844), (2, 20694422), (4, 10347211), (7, 5912692), (14, 2956346), (28, 1478173), (31, 1335124), (41, 1009484), (62, 667562), (82, 504742), (124, 333781), (164, 252371), (217, 190732), (287, 144212), (434, 95366), (574, 72106), (868, 47683), (1148, 36053), (1163, 35588), (1271, 32564), (2326, 17794), (2542, 16282), (4652, 8897), (5084, 8141)]