123396084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9239}}^1$

素因数の和:9309

約数の個数: 72

約数和(自身を含む): 363242880

約数和(自身を除く): 239846796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 9239, 13356, 18478, 27717, 36956, 55434, 64673, 83151, 110868, 129346, 166302, 194019, 258692, 332604, 388038, 489667, 582057, 776076, 979334, 1164114, 1469001, 1958668, 2328228, 2938002, 3427669, 4407003, 5876004, 6855338, 8814006, 10283007, 13710676, 17628012, 20566014, 30849021, 41132028, 61698042, 123396084]

約数ペア:

[(1, 123396084), (2, 61698042), (3, 41132028), (4, 30849021), (6, 20566014), (7, 17628012), (9, 13710676), (12, 10283007), (14, 8814006), (18, 6855338), (21, 5876004), (28, 4407003), (36, 3427669), (42, 2938002), (53, 2328228), (63, 1958668), (84, 1469001), (106, 1164114), (126, 979334), (159, 776076), (212, 582057), (252, 489667), (318, 388038), (371, 332604), (477, 258692), (636, 194019), (742, 166302), (954, 129346), (1113, 110868), (1484, 83151), (1908, 64673), (2226, 55434), (3339, 36956), (4452, 27717), (6678, 18478), (9239, 13356)]