38744120

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16417}}^1$

素因数の和:16487

約数の個数: 32

約数和(自身を含む): 88657200

約数和(自身を除く): 49913080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 16417, 32834, 65668, 82085, 131336, 164170, 328340, 656680, 968603, 1937206, 3874412, 4843015, 7748824, 9686030, 19372060, 38744120]

約数ペア:

[(1, 38744120), (2, 19372060), (4, 9686030), (5, 7748824), (8, 4843015), (10, 3874412), (20, 1937206), (40, 968603), (59, 656680), (118, 328340), (236, 164170), (295, 131336), (472, 82085), (590, 65668), (1180, 32834), (2360, 16417)]