72429942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25097}}^1$

素因数の和:25152

約数の個数: 32

約数和(自身を含む): 160225632

約数和(自身を除く): 87795690

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 25097, 50194, 75291, 150582, 326261, 652522, 928589, 978783, 1857178, 1957566, 2785767, 5571534, 12071657, 24143314, 36214971, 72429942]

約数ペア:

[(1, 72429942), (2, 36214971), (3, 24143314), (6, 12071657), (13, 5571534), (26, 2785767), (37, 1957566), (39, 1857178), (74, 978783), (78, 928589), (111, 652522), (222, 326261), (481, 150582), (962, 75291), (1443, 50194), (2886, 25097)]