84089896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{2647}}^1$

素因数の和:2702

約数の個数: 48

約数和(自身を含む): 181599840

約数和(自身を除く): 97509944

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 361, 418, 722, 836, 1444, 1672, 2647, 2888, 3971, 5294, 7942, 10588, 15884, 21176, 29117, 31768, 50293, 58234, 100586, 116468, 201172, 232936, 402344, 553223, 955567, 1106446, 1911134, 2212892, 3822268, 4425784, 7644536, 10511237, 21022474, 42044948, 84089896]

約数ペア:

[(1, 84089896), (2, 42044948), (4, 21022474), (8, 10511237), (11, 7644536), (19, 4425784), (22, 3822268), (38, 2212892), (44, 1911134), (76, 1106446), (88, 955567), (152, 553223), (209, 402344), (361, 232936), (418, 201172), (722, 116468), (836, 100586), (1444, 58234), (1672, 50293), (2647, 31768), (2888, 29117), (3971, 21176), (5294, 15884), (7942, 10588)]