69242742

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 161948160

約数和(自身を除く): 92705418

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 197, 207, 283, 394, 414, 566, 591, 621, 849, 1182, 1242, 1698, 1773, 2547, 3546, 4531, 5094, 5319, 6509, 7641, 9062, 10638, 13018, 13593, 15282, 19527, 27186, 39054, 40779, 55751, 58581, 81558, 111502, 117162, 122337, 167253, 175743, 244674, 334506, 351486, 501759, 1003518, 1282273, 1505277, 2564546, 3010554, 3846819, 7693638, 11540457, 23080914, 34621371, 69242742]

約数ペア:

[(1, 69242742), (2, 34621371), (3, 23080914), (6, 11540457), (9, 7693638), (18, 3846819), (23, 3010554), (27, 2564546), (46, 1505277), (54, 1282273), (69, 1003518), (138, 501759), (197, 351486), (207, 334506), (283, 244674), (394, 175743), (414, 167253), (566, 122337), (591, 117162), (621, 111502), (849, 81558), (1182, 58581), (1242, 55751), (1698, 40779), (1773, 39054), (2547, 27186), (3546, 19527), (4531, 15282), (5094, 13593), (5319, 13018), (6509, 10638), (7641, 9062)]