42069976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13049}}^1$

素因数の和:13099

約数の個数: 32

約数和(自身を含む): 87696000

約数和(自身を除く): 45626024

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 13049, 26098, 52196, 104392, 169637, 339274, 404519, 678548, 809038, 1357096, 1618076, 3236152, 5258747, 10517494, 21034988, 42069976]

約数ペア:

[(1, 42069976), (2, 21034988), (4, 10517494), (8, 5258747), (13, 3236152), (26, 1618076), (31, 1357096), (52, 809038), (62, 678548), (104, 404519), (124, 339274), (248, 169637), (403, 104392), (806, 52196), (1612, 26098), (3224, 13049)]