77713536

素因数分解:

$2^7\times 3^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 207345600

約数和(自身を除く): 129632064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 439, 461, 878, 922, 1317, 1383, 1756, 1844, 2634, 2766, 3512, 3688, 5268, 5532, 7024, 7376, 10536, 11064, 14048, 14752, 21072, 22128, 28096, 29504, 42144, 44256, 56192, 59008, 84288, 88512, 168576, 177024, 202379, 404758, 607137, 809516, 1214274, 1619032, 2428548, 3238064, 4857096, 6476128, 9714192, 12952256, 19428384, 25904512, 38856768, 77713536]

約数ペア:

[(1, 77713536), (2, 38856768), (3, 25904512), (4, 19428384), (6, 12952256), (8, 9714192), (12, 6476128), (16, 4857096), (24, 3238064), (32, 2428548), (48, 1619032), (64, 1214274), (96, 809516), (128, 607137), (192, 404758), (384, 202379), (439, 177024), (461, 168576), (878, 88512), (922, 84288), (1317, 59008), (1383, 56192), (1756, 44256), (1844, 42144), (2634, 29504), (2766, 28096), (3512, 22128), (3688, 21072), (5268, 14752), (5532, 14048), (7024, 11064), (7376, 10536)]