67575636

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 72

約数和(自身を含む): 176196384

約数和(自身を除く): 108620748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 107, 159, 212, 214, 318, 321, 331, 428, 477, 636, 642, 662, 954, 963, 993, 1284, 1324, 1908, 1926, 1986, 2979, 3852, 3972, 5671, 5958, 11342, 11916, 17013, 17543, 22684, 34026, 35086, 35417, 51039, 52629, 68052, 70172, 70834, 102078, 105258, 106251, 141668, 157887, 204156, 210516, 212502, 315774, 318753, 425004, 631548, 637506, 1275012, 1877101, 3754202, 5631303, 7508404, 11262606, 16893909, 22525212, 33787818, 67575636]

約数ペア:

[(1, 67575636), (2, 33787818), (3, 22525212), (4, 16893909), (6, 11262606), (9, 7508404), (12, 5631303), (18, 3754202), (36, 1877101), (53, 1275012), (106, 637506), (107, 631548), (159, 425004), (212, 318753), (214, 315774), (318, 212502), (321, 210516), (331, 204156), (428, 157887), (477, 141668), (636, 106251), (642, 105258), (662, 102078), (954, 70834), (963, 70172), (993, 68052), (1284, 52629), (1324, 51039), (1908, 35417), (1926, 35086), (1986, 34026), (2979, 22684), (3852, 17543), (3972, 17013), (5671, 11916), (5958, 11342)]