72794456

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{1759}}^1$

素因数の和:2511

約数の個数: 32

約数和(自身を含む): 156288000

約数和(自身を除く): 83493544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 1478, 1759, 2956, 3518, 5173, 5912, 7036, 10346, 12313, 14072, 20692, 24626, 41384, 49252, 98504, 1299901, 2599802, 5199604, 9099307, 10399208, 18198614, 36397228, 72794456]

約数ペア:

[(1, 72794456), (2, 36397228), (4, 18198614), (7, 10399208), (8, 9099307), (14, 5199604), (28, 2599802), (56, 1299901), (739, 98504), (1478, 49252), (1759, 41384), (2956, 24626), (3518, 20692), (5173, 14072), (5912, 12313), (7036, 10346)]