38217192

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{353}}^1$

素因数の和:722

約数の個数: 64

約数和(自身を含む): 103481280

約数和(自身を除く): 65264088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 347, 353, 694, 706, 1041, 1059, 1388, 1412, 2082, 2118, 2776, 2824, 4164, 4236, 4511, 4589, 8328, 8472, 9022, 9178, 13533, 13767, 18044, 18356, 27066, 27534, 36088, 36712, 54132, 55068, 108264, 110136, 122491, 244982, 367473, 489964, 734946, 979928, 1469892, 1592383, 2939784, 3184766, 4777149, 6369532, 9554298, 12739064, 19108596, 38217192]

約数ペア:

[(1, 38217192), (2, 19108596), (3, 12739064), (4, 9554298), (6, 6369532), (8, 4777149), (12, 3184766), (13, 2939784), (24, 1592383), (26, 1469892), (39, 979928), (52, 734946), (78, 489964), (104, 367473), (156, 244982), (312, 122491), (347, 110136), (353, 108264), (694, 55068), (706, 54132), (1041, 36712), (1059, 36088), (1388, 27534), (1412, 27066), (2082, 18356), (2118, 18044), (2776, 13767), (2824, 13533), (4164, 9178), (4236, 9022), (4511, 8472), (4589, 8328)]