80782056

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{6131}}^1$

素因数の和:6207

約数の個数: 64

約数和(自身を含む): 228110400

約数和(自身を除く): 147328344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6131, 6588, 12262, 13176, 18393, 24524, 36786, 49048, 55179, 73572, 110358, 147144, 165537, 220716, 331074, 373991, 441432, 662148, 747982, 1121973, 1324296, 1495964, 2243946, 2991928, 3365919, 4487892, 6731838, 8975784, 10097757, 13463676, 20195514, 26927352, 40391028, 80782056]

約数ペア:

[(1, 80782056), (2, 40391028), (3, 26927352), (4, 20195514), (6, 13463676), (8, 10097757), (9, 8975784), (12, 6731838), (18, 4487892), (24, 3365919), (27, 2991928), (36, 2243946), (54, 1495964), (61, 1324296), (72, 1121973), (108, 747982), (122, 662148), (183, 441432), (216, 373991), (244, 331074), (366, 220716), (488, 165537), (549, 147144), (732, 110358), (1098, 73572), (1464, 55179), (1647, 49048), (2196, 36786), (3294, 24524), (4392, 18393), (6131, 13176), (6588, 12262)]