38737968

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1694

約数の個数: 80

約数和(自身を含む): 109680480

約数和(自身を除く): 70942512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 34, 48, 51, 58, 68, 87, 102, 116, 136, 174, 204, 232, 272, 348, 408, 464, 493, 696, 816, 986, 1392, 1479, 1637, 1972, 2958, 3274, 3944, 4911, 5916, 6548, 7888, 9822, 11832, 13096, 19644, 23664, 26192, 27829, 39288, 47473, 55658, 78576, 83487, 94946, 111316, 142419, 166974, 189892, 222632, 284838, 333948, 379784, 445264, 569676, 667896, 759568, 807041, 1139352, 1335792, 1614082, 2278704, 2421123, 3228164, 4842246, 6456328, 9684492, 12912656, 19368984, 38737968]

約数ペア:

[(1, 38737968), (2, 19368984), (3, 12912656), (4, 9684492), (6, 6456328), (8, 4842246), (12, 3228164), (16, 2421123), (17, 2278704), (24, 1614082), (29, 1335792), (34, 1139352), (48, 807041), (51, 759568), (58, 667896), (68, 569676), (87, 445264), (102, 379784), (116, 333948), (136, 284838), (174, 222632), (204, 189892), (232, 166974), (272, 142419), (348, 111316), (408, 94946), (464, 83487), (493, 78576), (696, 55658), (816, 47473), (986, 39288), (1392, 27829), (1479, 26192), (1637, 23664), (1972, 19644), (2958, 13096), (3274, 11832), (3944, 9822), (4911, 7888), (5916, 6548)]