63321908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{64091}}^1$

素因数の和:64127

約数の個数: 24

約数和(自身を含む): 125620320

約数和(自身を除く): 62298412

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 64091, 128182, 256364, 833183, 1217729, 1666366, 2435458, 3332732, 4870916, 15830477, 31660954, 63321908]

約数ペア:

[(1, 63321908), (2, 31660954), (4, 15830477), (13, 4870916), (19, 3332732), (26, 2435458), (38, 1666366), (52, 1217729), (76, 833183), (247, 256364), (494, 128182), (988, 64091)]