67544144

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{71551}}^1$

素因数の和:71618

約数の個数: 20

約数和(自身を含む): 133086720

約数和(自身を除く): 65542576

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 71551, 143102, 286204, 572408, 1144816, 4221509, 8443018, 16886036, 33772072, 67544144]

約数ペア:

[(1, 67544144), (2, 33772072), (4, 16886036), (8, 8443018), (16, 4221509), (59, 1144816), (118, 572408), (236, 286204), (472, 143102), (944, 71551)]