73586468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9049}}^1$

素因数の和:9179

約数の個数: 24

約数和(自身を含む): 136836000

約数和(自身を除く): 63249532

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 2033, 4066, 8132, 9049, 18098, 36196, 171931, 343862, 687724, 968243, 1936486, 3872972, 18396617, 36793234, 73586468]

約数ペア:

[(1, 73586468), (2, 36793234), (4, 18396617), (19, 3872972), (38, 1936486), (76, 968243), (107, 687724), (214, 343862), (428, 171931), (2033, 36196), (4066, 18098), (8132, 9049)]