41784974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 83607552

約数和(自身を除く): 41822578

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 47, 77, 94, 154, 161, 251, 253, 322, 329, 502, 506, 517, 658, 1034, 1081, 1757, 1771, 2162, 2761, 3514, 3542, 3619, 5522, 5773, 7238, 7567, 11546, 11797, 11891, 15134, 19327, 23594, 23782, 38654, 40411, 63503, 80822, 82579, 83237, 127006, 129767, 165158, 166474, 259534, 271331, 444521, 542662, 889042, 908369, 1816738, 1899317, 2984641, 3798634, 5969282, 20892487, 41784974]

約数ペア:

[(1, 41784974), (2, 20892487), (7, 5969282), (11, 3798634), (14, 2984641), (22, 1899317), (23, 1816738), (46, 908369), (47, 889042), (77, 542662), (94, 444521), (154, 271331), (161, 259534), (251, 166474), (253, 165158), (322, 129767), (329, 127006), (502, 83237), (506, 82579), (517, 80822), (658, 63503), (1034, 40411), (1081, 38654), (1757, 23782), (1771, 23594), (2162, 19327), (2761, 15134), (3514, 11891), (3542, 11797), (3619, 11546), (5522, 7567), (5773, 7238)]