82919072

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1187}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 170644320

約数和(自身を除く): 87725248

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 1184, 1187, 1888, 2183, 2374, 4366, 4748, 8732, 9496, 17464, 18992, 34928, 37984, 43919, 69856, 70033, 87838, 140066, 175676, 280132, 351352, 560264, 702704, 1120528, 1405408, 2241056, 2591221, 5182442, 10364884, 20729768, 41459536, 82919072]

約数ペア:

[(1, 82919072), (2, 41459536), (4, 20729768), (8, 10364884), (16, 5182442), (32, 2591221), (37, 2241056), (59, 1405408), (74, 1120528), (118, 702704), (148, 560264), (236, 351352), (296, 280132), (472, 175676), (592, 140066), (944, 87838), (1184, 70033), (1187, 69856), (1888, 43919), (2183, 37984), (2374, 34928), (4366, 18992), (4748, 17464), (8732, 9496)]