72768042

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 161808192

約数和(自身を除く): 89040150

約数列:

[1, 2, 3, 6, 9, 18, 71, 97, 142, 194, 213, 291, 426, 582, 587, 639, 873, 1174, 1278, 1746, 1761, 3522, 5283, 6887, 10566, 13774, 20661, 41322, 41677, 56939, 61983, 83354, 113878, 123966, 125031, 170817, 250062, 341634, 375093, 512451, 750186, 1024902, 4042669, 8085338, 12128007, 24256014, 36384021, 72768042]

約数ペア:

[(1, 72768042), (2, 36384021), (3, 24256014), (6, 12128007), (9, 8085338), (18, 4042669), (71, 1024902), (97, 750186), (142, 512451), (194, 375093), (213, 341634), (291, 250062), (426, 170817), (582, 125031), (587, 123966), (639, 113878), (873, 83354), (1174, 61983), (1278, 56939), (1746, 41677), (1761, 41322), (3522, 20661), (5283, 13774), (6887, 10566)]