66938894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 119451024

約数和(自身を除く): 52512130

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 121, 187, 242, 307, 374, 583, 614, 901, 1166, 1802, 2057, 3377, 4114, 5219, 6413, 6754, 9911, 10438, 12826, 16271, 19822, 32542, 37147, 57409, 74294, 109021, 114818, 178981, 218042, 276607, 357962, 553214, 631499, 1262998, 1968791, 3042677, 3937582, 6085354, 33469447, 66938894]

約数ペア:

[(1, 66938894), (2, 33469447), (11, 6085354), (17, 3937582), (22, 3042677), (34, 1968791), (53, 1262998), (106, 631499), (121, 553214), (187, 357962), (242, 276607), (307, 218042), (374, 178981), (583, 114818), (614, 109021), (901, 74294), (1166, 57409), (1802, 37147), (2057, 32542), (3377, 19822), (4114, 16271), (5219, 12826), (6413, 10438), (6754, 9911)]