38038752

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:776

約数の個数: 72

約数和(自身を含む): 108795960

約数和(自身を除く): 70757208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 491, 538, 807, 982, 1076, 1473, 1614, 1964, 2152, 2421, 2946, 3228, 3928, 4304, 4419, 4842, 5892, 6456, 7856, 8608, 8838, 9684, 11784, 12912, 15712, 17676, 19368, 23568, 25824, 35352, 38736, 47136, 70704, 77472, 132079, 141408, 264158, 396237, 528316, 792474, 1056632, 1188711, 1584948, 2113264, 2377422, 3169896, 4226528, 4754844, 6339792, 9509688, 12679584, 19019376, 38038752]

約数ペア:

[(1, 38038752), (2, 19019376), (3, 12679584), (4, 9509688), (6, 6339792), (8, 4754844), (9, 4226528), (12, 3169896), (16, 2377422), (18, 2113264), (24, 1584948), (32, 1188711), (36, 1056632), (48, 792474), (72, 528316), (96, 396237), (144, 264158), (269, 141408), (288, 132079), (491, 77472), (538, 70704), (807, 47136), (982, 38736), (1076, 35352), (1473, 25824), (1614, 23568), (1964, 19368), (2152, 17676), (2421, 15712), (2946, 12912), (3228, 11784), (3928, 9684), (4304, 8838), (4419, 8608), (4842, 7856), (5892, 6456)]