72675306

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2399}}^1$

素因数の和:2441

約数の個数: 80

約数和(自身を含む): 188179200

約数和(自身を除く): 115503894

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 81, 99, 102, 153, 162, 187, 198, 297, 306, 374, 459, 561, 594, 891, 918, 1122, 1377, 1683, 1782, 2399, 2754, 3366, 4798, 5049, 7197, 10098, 14394, 15147, 21591, 26389, 30294, 40783, 43182, 52778, 64773, 79167, 81566, 122349, 129546, 158334, 194319, 237501, 244698, 367047, 388638, 448613, 475002, 712503, 734094, 897226, 1101141, 1345839, 1425006, 2137509, 2202282, 2691678, 3303423, 4037517, 4275018, 6606846, 8075034, 12112551, 24225102, 36337653, 72675306]

約数ペア:

[(1, 72675306), (2, 36337653), (3, 24225102), (6, 12112551), (9, 8075034), (11, 6606846), (17, 4275018), (18, 4037517), (22, 3303423), (27, 2691678), (33, 2202282), (34, 2137509), (51, 1425006), (54, 1345839), (66, 1101141), (81, 897226), (99, 734094), (102, 712503), (153, 475002), (162, 448613), (187, 388638), (198, 367047), (297, 244698), (306, 237501), (374, 194319), (459, 158334), (561, 129546), (594, 122349), (891, 81566), (918, 79167), (1122, 64773), (1377, 52778), (1683, 43182), (1782, 40783), (2399, 30294), (2754, 26389), (3366, 21591), (4798, 15147), (5049, 14394), (7197, 10098)]