86281206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{739}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 198201600

約数和(自身を除く): 111920394

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 61, 66, 87, 122, 174, 183, 319, 366, 638, 671, 739, 957, 1342, 1478, 1769, 1914, 2013, 2217, 3538, 4026, 4434, 5307, 8129, 10614, 16258, 19459, 21431, 24387, 38918, 42862, 45079, 48774, 58377, 64293, 90158, 116754, 128586, 135237, 235741, 270474, 471482, 495869, 707223, 991738, 1307291, 1414446, 1487607, 2614582, 2975214, 3921873, 7843746, 14380201, 28760402, 43140603, 86281206]

約数ペア:

[(1, 86281206), (2, 43140603), (3, 28760402), (6, 14380201), (11, 7843746), (22, 3921873), (29, 2975214), (33, 2614582), (58, 1487607), (61, 1414446), (66, 1307291), (87, 991738), (122, 707223), (174, 495869), (183, 471482), (319, 270474), (366, 235741), (638, 135237), (671, 128586), (739, 116754), (957, 90158), (1342, 64293), (1478, 58377), (1769, 48774), (1914, 45079), (2013, 42862), (2217, 38918), (3538, 24387), (4026, 21431), (4434, 19459), (5307, 16258), (8129, 10614)]