87874704

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{16493}}^1$

素因数の和:16544

約数の個数: 60

約数和(自身を含む): 252589116

約数和(自身を除く): 164714412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 16493, 32986, 49479, 65972, 98958, 131944, 148437, 197916, 263888, 296874, 395832, 593748, 610241, 791664, 1187496, 1220482, 1830723, 2374992, 2440964, 3661446, 4881928, 5492169, 7322892, 9763856, 10984338, 14645784, 21968676, 29291568, 43937352, 87874704]

約数ペア:

[(1, 87874704), (2, 43937352), (3, 29291568), (4, 21968676), (6, 14645784), (8, 10984338), (9, 9763856), (12, 7322892), (16, 5492169), (18, 4881928), (24, 3661446), (36, 2440964), (37, 2374992), (48, 1830723), (72, 1220482), (74, 1187496), (111, 791664), (144, 610241), (148, 593748), (222, 395832), (296, 296874), (333, 263888), (444, 197916), (592, 148437), (666, 131944), (888, 98958), (1332, 65972), (1776, 49479), (2664, 32986), (5328, 16493)]