67738132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{761}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 157203648

約数和(自身を除く): 89465516

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 289, 308, 374, 476, 578, 748, 761, 1156, 1309, 1522, 2023, 2618, 3044, 3179, 4046, 5236, 5327, 6358, 8092, 8371, 10654, 12716, 12937, 16742, 21308, 22253, 25874, 33484, 44506, 51748, 58597, 89012, 90559, 117194, 142307, 181118, 219929, 234388, 284614, 362236, 439858, 569228, 879716, 996149, 1539503, 1992298, 2419219, 3079006, 3984596, 4838438, 6158012, 9676876, 16934533, 33869066, 67738132]

約数ペア:

[(1, 67738132), (2, 33869066), (4, 16934533), (7, 9676876), (11, 6158012), (14, 4838438), (17, 3984596), (22, 3079006), (28, 2419219), (34, 1992298), (44, 1539503), (68, 996149), (77, 879716), (119, 569228), (154, 439858), (187, 362236), (238, 284614), (289, 234388), (308, 219929), (374, 181118), (476, 142307), (578, 117194), (748, 90559), (761, 89012), (1156, 58597), (1309, 51748), (1522, 44506), (2023, 33484), (2618, 25874), (3044, 22253), (3179, 21308), (4046, 16742), (5236, 12937), (5327, 12716), (6358, 10654), (8092, 8371)]