77568912

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1721}}^1$

素因数の和:2048

約数の個数: 60

約数和(自身を含む): 217905324

約数和(自身を除く): 140336412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1721, 1878, 2504, 2817, 3442, 3756, 5008, 5163, 5634, 6884, 7512, 10326, 11268, 13768, 15024, 15489, 20652, 22536, 27536, 30978, 41304, 45072, 61956, 82608, 123912, 247824, 538673, 1077346, 1616019, 2154692, 3232038, 4309384, 4848057, 6464076, 8618768, 9696114, 12928152, 19392228, 25856304, 38784456, 77568912]

約数ペア:

[(1, 77568912), (2, 38784456), (3, 25856304), (4, 19392228), (6, 12928152), (8, 9696114), (9, 8618768), (12, 6464076), (16, 4848057), (18, 4309384), (24, 3232038), (36, 2154692), (48, 1616019), (72, 1077346), (144, 538673), (313, 247824), (626, 123912), (939, 82608), (1252, 61956), (1721, 45072), (1878, 41304), (2504, 30978), (2817, 27536), (3442, 22536), (3756, 20652), (5008, 15489), (5163, 15024), (5634, 13768), (6884, 11268), (7512, 10326)]