11737404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1$

素因数の和:1055

約数の個数: 72

約数和(自身を含む): 34664448

約数和(自身を除く): 22927044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 991, 1316, 1692, 1974, 1982, 2961, 2973, 3948, 3964, 5922, 5946, 6937, 8919, 11844, 11892, 13874, 17838, 20811, 27748, 35676, 41622, 46577, 62433, 83244, 93154, 124866, 139731, 186308, 249732, 279462, 326039, 419193, 558924, 652078, 838386, 978117, 1304156, 1676772, 1956234, 2934351, 3912468, 5868702, 11737404]

約数ペア:

[(1, 11737404), (2, 5868702), (3, 3912468), (4, 2934351), (6, 1956234), (7, 1676772), (9, 1304156), (12, 978117), (14, 838386), (18, 652078), (21, 558924), (28, 419193), (36, 326039), (42, 279462), (47, 249732), (63, 186308), (84, 139731), (94, 124866), (126, 93154), (141, 83244), (188, 62433), (252, 46577), (282, 41622), (329, 35676), (423, 27748), (564, 20811), (658, 17838), (846, 13874), (987, 11892), (991, 11844), (1316, 8919), (1692, 6937), (1974, 5946), (1982, 5922), (2961, 3964), (2973, 3948)]