31386809736

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15031997}}^1$

素因数の和:15032038

約数の個数: 48

約数和(自身を含む): 87937188300

約数和(自身を除く): 56550378564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 15031997, 30063994, 45095991, 60127988, 90191982, 120255976, 135287973, 180383964, 270575946, 360767928, 435927913, 541151892, 871855826, 1082303784, 1307783739, 1743711652, 2615567478, 3487423304, 3923351217, 5231134956, 7846702434, 10462269912, 15693404868, 31386809736]

約数ペア:

[(1, 31386809736), (2, 15693404868), (3, 10462269912), (4, 7846702434), (6, 5231134956), (8, 3923351217), (9, 3487423304), (12, 2615567478), (18, 1743711652), (24, 1307783739), (29, 1082303784), (36, 871855826), (58, 541151892), (72, 435927913), (87, 360767928), (116, 270575946), (174, 180383964), (232, 135287973), (261, 120255976), (348, 90191982), (522, 60127988), (696, 45095991), (1044, 30063994), (2088, 15031997)]