91909662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:537

約数の個数: 64

約数和(自身を含む): 206088960

約数和(自身を除く): 114179298

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 67, 78, 86, 129, 134, 201, 258, 402, 409, 559, 818, 871, 1118, 1227, 1677, 1742, 2454, 2613, 2881, 3354, 5226, 5317, 5762, 8643, 10634, 15951, 17286, 17587, 27403, 31902, 35174, 37453, 52761, 54806, 74906, 82209, 105522, 112359, 164418, 224718, 228631, 356239, 457262, 685893, 712478, 1068717, 1178329, 1371786, 2137434, 2356658, 3534987, 7069974, 15318277, 30636554, 45954831, 91909662]

約数ペア:

[(1, 91909662), (2, 45954831), (3, 30636554), (6, 15318277), (13, 7069974), (26, 3534987), (39, 2356658), (43, 2137434), (67, 1371786), (78, 1178329), (86, 1068717), (129, 712478), (134, 685893), (201, 457262), (258, 356239), (402, 228631), (409, 224718), (559, 164418), (818, 112359), (871, 105522), (1118, 82209), (1227, 74906), (1677, 54806), (1742, 52761), (2454, 37453), (2613, 35174), (2881, 31902), (3354, 27403), (5226, 17587), (5317, 17286), (5762, 15951), (8643, 10634)]