65433896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2939}}^1$

素因数の和:2990

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 75333304

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 2939, 5566, 5878, 11132, 11756, 22264, 23512, 32329, 64658, 67597, 129316, 135194, 258632, 270388, 355619, 540776, 711238, 743567, 1422476, 1487134, 2844952, 2974268, 5948536, 8179237, 16358474, 32716948, 65433896]

約数ペア:

[(1, 65433896), (2, 32716948), (4, 16358474), (8, 8179237), (11, 5948536), (22, 2974268), (23, 2844952), (44, 1487134), (46, 1422476), (88, 743567), (92, 711238), (121, 540776), (184, 355619), (242, 270388), (253, 258632), (484, 135194), (506, 129316), (968, 67597), (1012, 64658), (2024, 32329), (2783, 23512), (2939, 22264), (5566, 11756), (5878, 11132)]