74974788

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{99173}}^1$

素因数の和:99193

約数の個数: 48

約数和(自身を含む): 222149760

約数和(自身を除く): 147174972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 99173, 198346, 297519, 396692, 595038, 694211, 892557, 1190076, 1388422, 1785114, 2082633, 2677671, 2776844, 3570228, 4165266, 5355342, 6247899, 8330532, 10710684, 12495798, 18743697, 24991596, 37487394, 74974788]

約数ペア:

[(1, 74974788), (2, 37487394), (3, 24991596), (4, 18743697), (6, 12495798), (7, 10710684), (9, 8330532), (12, 6247899), (14, 5355342), (18, 4165266), (21, 3570228), (27, 2776844), (28, 2677671), (36, 2082633), (42, 1785114), (54, 1388422), (63, 1190076), (84, 892557), (108, 694211), (126, 595038), (189, 396692), (252, 297519), (378, 198346), (756, 99173)]