40549626

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1300

約数の個数: 64

約数和(自身を含む): 99187200

約数和(自身を除く): 58637574

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 94, 117, 141, 234, 282, 351, 423, 611, 702, 846, 1222, 1229, 1269, 1833, 2458, 2538, 3666, 3687, 5499, 7374, 10998, 11061, 15977, 16497, 22122, 31954, 32994, 33183, 47931, 57763, 66366, 95862, 115526, 143793, 173289, 287586, 346578, 431379, 519867, 750919, 862758, 1039734, 1501838, 1559601, 2252757, 3119202, 4505514, 6758271, 13516542, 20274813, 40549626]

約数ペア:

[(1, 40549626), (2, 20274813), (3, 13516542), (6, 6758271), (9, 4505514), (13, 3119202), (18, 2252757), (26, 1559601), (27, 1501838), (39, 1039734), (47, 862758), (54, 750919), (78, 519867), (94, 431379), (117, 346578), (141, 287586), (234, 173289), (282, 143793), (351, 115526), (423, 95862), (611, 66366), (702, 57763), (846, 47931), (1222, 33183), (1229, 32994), (1269, 31954), (1833, 22122), (2458, 16497), (2538, 15977), (3666, 11061), (3687, 10998), (5499, 7374)]