49018014

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:742

約数の個数: 64

約数和(自身を含む): 115706880

約数和(自身を除く): 66688866

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 61, 69, 122, 138, 183, 207, 366, 414, 549, 621, 647, 1098, 1242, 1294, 1403, 1647, 1941, 2806, 3294, 3882, 4209, 5823, 8418, 11646, 12627, 14881, 17469, 25254, 29762, 34938, 37881, 39467, 44643, 75762, 78934, 89286, 118401, 133929, 236802, 267858, 355203, 401787, 710406, 803574, 907741, 1065609, 1815482, 2131218, 2723223, 5446446, 8169669, 16339338, 24509007, 49018014]

約数ペア:

[(1, 49018014), (2, 24509007), (3, 16339338), (6, 8169669), (9, 5446446), (18, 2723223), (23, 2131218), (27, 1815482), (46, 1065609), (54, 907741), (61, 803574), (69, 710406), (122, 401787), (138, 355203), (183, 267858), (207, 236802), (366, 133929), (414, 118401), (549, 89286), (621, 78934), (647, 75762), (1098, 44643), (1242, 39467), (1294, 37881), (1403, 34938), (1647, 29762), (1941, 25254), (2806, 17469), (3294, 14881), (3882, 12627), (4209, 11646), (5823, 8418)]