38379166

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 72151776

約数和(自身を除く): 33772610

約数列:

[1, 2, 7, 14, 17, 34, 47, 73, 94, 119, 146, 238, 329, 511, 658, 799, 1022, 1241, 1598, 2209, 2482, 3431, 4418, 5593, 6862, 8687, 11186, 15463, 17374, 24017, 30926, 37553, 48034, 58327, 75106, 116654, 161257, 262871, 322514, 408289, 525742, 816578, 1128799, 2257598, 2741369, 5482738, 19189583, 38379166]

約数ペア:

[(1, 38379166), (2, 19189583), (7, 5482738), (14, 2741369), (17, 2257598), (34, 1128799), (47, 816578), (73, 525742), (94, 408289), (119, 322514), (146, 262871), (238, 161257), (329, 116654), (511, 75106), (658, 58327), (799, 48034), (1022, 37553), (1241, 30926), (1598, 24017), (2209, 17374), (2482, 15463), (3431, 11186), (4418, 8687), (5593, 6862)]