72425454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{11987}}^1$

素因数の和:12064

約数の個数: 32

約数和(自身を含む): 155364480

約数和(自身を除く): 82939026

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 1007, 2014, 3021, 6042, 11987, 23974, 35961, 71922, 227753, 455506, 635311, 683259, 1270622, 1366518, 1905933, 3811866, 12070909, 24141818, 36212727, 72425454]

約数ペア:

[(1, 72425454), (2, 36212727), (3, 24141818), (6, 12070909), (19, 3811866), (38, 1905933), (53, 1366518), (57, 1270622), (106, 683259), (114, 635311), (159, 455506), (318, 227753), (1007, 71922), (2014, 35961), (3021, 23974), (6042, 11987)]