72744882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91159}}^1$

素因数の和:91190

約数の個数: 32

約数和(自身を含む): 175027200

約数和(自身を除く): 102282318

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 91159, 182318, 273477, 546954, 638113, 1276226, 1732021, 1914339, 3464042, 3828678, 5196063, 10392126, 12124147, 24248294, 36372441, 72744882]

約数ペア:

[(1, 72744882), (2, 36372441), (3, 24248294), (6, 12124147), (7, 10392126), (14, 5196063), (19, 3828678), (21, 3464042), (38, 1914339), (42, 1732021), (57, 1276226), (114, 638113), (133, 546954), (266, 273477), (399, 182318), (798, 91159)]