72577176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{432007}}^1$

素因数の和:432023

約数の個数: 32

約数和(自身を含む): 207363840

約数和(自身を除く): 134786664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 432007, 864014, 1296021, 1728028, 2592042, 3024049, 3456056, 5184084, 6048098, 9072147, 10368168, 12096196, 18144294, 24192392, 36288588, 72577176]

約数ペア:

[(1, 72577176), (2, 36288588), (3, 24192392), (4, 18144294), (6, 12096196), (7, 10368168), (8, 9072147), (12, 6048098), (14, 5184084), (21, 3456056), (24, 3024049), (28, 2592042), (42, 1728028), (56, 1296021), (84, 864014), (168, 432007)]