41277678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 94144512

約数和(自身を除く): 52866834

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 397, 403, 559, 794, 806, 1118, 1191, 1209, 1333, 1677, 2382, 2418, 2666, 3354, 3999, 5161, 7998, 10322, 12307, 15483, 17071, 17329, 24614, 30966, 34142, 34658, 36921, 51213, 51987, 73842, 102426, 103974, 159991, 221923, 319982, 443846, 479973, 529201, 665769, 959946, 1058402, 1331538, 1587603, 3175206, 6879613, 13759226, 20638839, 41277678]

約数ペア:

[(1, 41277678), (2, 20638839), (3, 13759226), (6, 6879613), (13, 3175206), (26, 1587603), (31, 1331538), (39, 1058402), (43, 959946), (62, 665769), (78, 529201), (86, 479973), (93, 443846), (129, 319982), (186, 221923), (258, 159991), (397, 103974), (403, 102426), (559, 73842), (794, 51987), (806, 51213), (1118, 36921), (1191, 34658), (1209, 34142), (1333, 30966), (1677, 24614), (2382, 17329), (2418, 17071), (2666, 15483), (3354, 12307), (3999, 10322), (5161, 7998)]