42121944

素因数分解:

$2^3\times 3^4\times {\mathrm{65003}}^1$

素因数の和:65021

約数の個数: 40

約数和(自身を含む): 117982260

約数和(自身を除く): 75860316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 65003, 130006, 195009, 260012, 390018, 520024, 585027, 780036, 1170054, 1560072, 1755081, 2340108, 3510162, 4680216, 5265243, 7020324, 10530486, 14040648, 21060972, 42121944]

約数ペア:

[(1, 42121944), (2, 21060972), (3, 14040648), (4, 10530486), (6, 7020324), (8, 5265243), (9, 4680216), (12, 3510162), (18, 2340108), (24, 1755081), (27, 1560072), (36, 1170054), (54, 780036), (72, 585027), (81, 520024), (108, 390018), (162, 260012), (216, 195009), (324, 130006), (648, 65003)]