38903148

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^2$

素因数の和:331

約数の個数: 54

約数和(自身を含む): 100598316

約数和(自身を除く): 61695168

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 127, 134, 201, 254, 268, 381, 402, 508, 603, 762, 804, 1143, 1206, 1524, 2286, 2412, 4572, 8509, 16129, 17018, 25527, 32258, 34036, 48387, 51054, 64516, 76581, 96774, 102108, 145161, 153162, 193548, 290322, 306324, 580644, 1080643, 2161286, 3241929, 4322572, 6483858, 9725787, 12967716, 19451574, 38903148]

約数ペア:

[(1, 38903148), (2, 19451574), (3, 12967716), (4, 9725787), (6, 6483858), (9, 4322572), (12, 3241929), (18, 2161286), (36, 1080643), (67, 580644), (127, 306324), (134, 290322), (201, 193548), (254, 153162), (268, 145161), (381, 102108), (402, 96774), (508, 76581), (603, 64516), (762, 51054), (804, 48387), (1143, 34036), (1206, 32258), (1524, 25527), (2286, 17018), (2412, 16129), (4572, 8509)]