18010128

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{6151}}^1$

素因数の和:6223

約数の個数: 40

約数和(自身を含む): 47296576

約数和(自身を除く): 29286448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 6151, 12302, 18453, 24604, 36906, 49208, 73812, 98416, 147624, 295248, 375211, 750422, 1125633, 1500844, 2251266, 3001688, 4502532, 6003376, 9005064, 18010128]

約数ペア:

[(1, 18010128), (2, 9005064), (3, 6003376), (4, 4502532), (6, 3001688), (8, 2251266), (12, 1500844), (16, 1125633), (24, 750422), (48, 375211), (61, 295248), (122, 147624), (183, 98416), (244, 73812), (366, 49208), (488, 36906), (732, 24604), (976, 18453), (1464, 12302), (2928, 6151)]