42374644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 83593216

約数和(自身を除く): 41218572

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 97, 124, 194, 271, 388, 403, 542, 806, 1084, 1261, 1612, 2522, 3007, 3523, 5044, 6014, 7046, 8401, 12028, 14092, 16802, 26287, 33604, 39091, 52574, 78182, 105148, 109213, 156364, 218426, 341731, 436852, 683462, 814897, 1366924, 1629794, 3259588, 10593661, 21187322, 42374644]

約数ペア:

[(1, 42374644), (2, 21187322), (4, 10593661), (13, 3259588), (26, 1629794), (31, 1366924), (52, 814897), (62, 683462), (97, 436852), (124, 341731), (194, 218426), (271, 156364), (388, 109213), (403, 105148), (542, 78182), (806, 52574), (1084, 39091), (1261, 33604), (1612, 26287), (2522, 16802), (3007, 14092), (3523, 12028), (5044, 8401), (6014, 7046)]