25087572

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 67878720

約数和(自身を除く): 42791148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 369, 414, 492, 738, 739, 828, 943, 1476, 1478, 1886, 2217, 2829, 2956, 3772, 4434, 5658, 6651, 8487, 8868, 11316, 13302, 16974, 16997, 26604, 30299, 33948, 33994, 50991, 60598, 67988, 90897, 101982, 121196, 152973, 181794, 203964, 272691, 305946, 363588, 545382, 611892, 696877, 1090764, 1393754, 2090631, 2787508, 4181262, 6271893, 8362524, 12543786, 25087572]

約数ペア:

[(1, 25087572), (2, 12543786), (3, 8362524), (4, 6271893), (6, 4181262), (9, 2787508), (12, 2090631), (18, 1393754), (23, 1090764), (36, 696877), (41, 611892), (46, 545382), (69, 363588), (82, 305946), (92, 272691), (123, 203964), (138, 181794), (164, 152973), (207, 121196), (246, 101982), (276, 90897), (369, 67988), (414, 60598), (492, 50991), (738, 33994), (739, 33948), (828, 30299), (943, 26604), (1476, 16997), (1478, 16974), (1886, 13302), (2217, 11316), (2829, 8868), (2956, 8487), (3772, 6651), (4434, 5658)]