77275840

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4093}}^1$

素因数の和:4169

約数の個数: 56

約数和(自身を含む): 187177680

約数和(自身を除く): 109901840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 944, 1180, 1888, 2360, 3776, 4093, 4720, 8186, 9440, 16372, 18880, 20465, 32744, 40930, 65488, 81860, 130976, 163720, 241487, 261952, 327440, 482974, 654880, 965948, 1207435, 1309760, 1931896, 2414870, 3863792, 4829740, 7727584, 9659480, 15455168, 19318960, 38637920, 77275840]

約数ペア:

[(1, 77275840), (2, 38637920), (4, 19318960), (5, 15455168), (8, 9659480), (10, 7727584), (16, 4829740), (20, 3863792), (32, 2414870), (40, 1931896), (59, 1309760), (64, 1207435), (80, 965948), (118, 654880), (160, 482974), (236, 327440), (295, 261952), (320, 241487), (472, 163720), (590, 130976), (944, 81860), (1180, 65488), (1888, 40930), (2360, 32744), (3776, 20465), (4093, 18880), (4720, 16372), (8186, 9440)]