77033920

素因数分解:

$2^6\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3593}}^1$

素因数の和:3677

約数の個数: 56

約数和(自身を含む): 186226704

約数和(自身を除く): 109192784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 134, 160, 268, 320, 335, 536, 670, 1072, 1340, 2144, 2680, 3593, 4288, 5360, 7186, 10720, 14372, 17965, 21440, 28744, 35930, 57488, 71860, 114976, 143720, 229952, 240731, 287440, 481462, 574880, 962924, 1149760, 1203655, 1925848, 2407310, 3851696, 4814620, 7703392, 9629240, 15406784, 19258480, 38516960, 77033920]

約数ペア:

[(1, 77033920), (2, 38516960), (4, 19258480), (5, 15406784), (8, 9629240), (10, 7703392), (16, 4814620), (20, 3851696), (32, 2407310), (40, 1925848), (64, 1203655), (67, 1149760), (80, 962924), (134, 574880), (160, 481462), (268, 287440), (320, 240731), (335, 229952), (536, 143720), (670, 114976), (1072, 71860), (1340, 57488), (2144, 35930), (2680, 28744), (3593, 21440), (4288, 17965), (5360, 14372), (7186, 10720)]