122391252

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2085

約数の個数: 72

約数和(自身を含む): 325634400

約数和(自身を除く): 203243148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 236, 261, 348, 354, 522, 531, 708, 1044, 1062, 1711, 1987, 2124, 3422, 3974, 5133, 5961, 6844, 7948, 10266, 11922, 15399, 17883, 20532, 23844, 30798, 35766, 57623, 61596, 71532, 115246, 117233, 172869, 230492, 234466, 345738, 351699, 468932, 518607, 691476, 703398, 1037214, 1055097, 1406796, 2074428, 2110194, 3399757, 4220388, 6799514, 10199271, 13599028, 20398542, 30597813, 40797084, 61195626, 122391252]

約数ペア:

[(1, 122391252), (2, 61195626), (3, 40797084), (4, 30597813), (6, 20398542), (9, 13599028), (12, 10199271), (18, 6799514), (29, 4220388), (36, 3399757), (58, 2110194), (59, 2074428), (87, 1406796), (116, 1055097), (118, 1037214), (174, 703398), (177, 691476), (236, 518607), (261, 468932), (348, 351699), (354, 345738), (522, 234466), (531, 230492), (708, 172869), (1044, 117233), (1062, 115246), (1711, 71532), (1987, 61596), (2124, 57623), (3422, 35766), (3974, 30798), (5133, 23844), (5961, 20532), (6844, 17883), (7948, 15399), (10266, 11922)]