38528021932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1\times {\mathrm{33149}}^1$

素因数の和:33586

約数の個数: 48

約数和(自身を含む): 72900828000

約数和(自身を除く): 34372806068

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 373, 746, 779, 1492, 1558, 3116, 7087, 14174, 15293, 28348, 30586, 33149, 61172, 66298, 132596, 290567, 581134, 629831, 1162268, 1259662, 1359109, 2519324, 2718218, 5436436, 12364577, 24729154, 25823071, 49458308, 51646142, 103292284, 234926963, 469853926, 506947657, 939707852, 1013895314, 2027790628, 9632005483, 19264010966, 38528021932]

約数ペア:

[(1, 38528021932), (2, 19264010966), (4, 9632005483), (19, 2027790628), (38, 1013895314), (41, 939707852), (76, 506947657), (82, 469853926), (164, 234926963), (373, 103292284), (746, 51646142), (779, 49458308), (1492, 25823071), (1558, 24729154), (3116, 12364577), (7087, 5436436), (14174, 2718218), (15293, 2519324), (28348, 1359109), (30586, 1259662), (33149, 1162268), (61172, 629831), (66298, 581134), (132596, 290567)]