38477152

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 72

約数和(自身を含む): 89976096

約数和(自身を除く): 51498944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 463, 742, 784, 848, 926, 1484, 1568, 1696, 1852, 2597, 2968, 3241, 3704, 5194, 5936, 6482, 7408, 10388, 11872, 12964, 14816, 20776, 22687, 24539, 25928, 41552, 45374, 49078, 51856, 83104, 90748, 98156, 103712, 171773, 181496, 196312, 343546, 362992, 392624, 687092, 725984, 785248, 1202411, 1374184, 2404822, 2748368, 4809644, 5496736, 9619288, 19238576, 38477152]

約数ペア:

[(1, 38477152), (2, 19238576), (4, 9619288), (7, 5496736), (8, 4809644), (14, 2748368), (16, 2404822), (28, 1374184), (32, 1202411), (49, 785248), (53, 725984), (56, 687092), (98, 392624), (106, 362992), (112, 343546), (196, 196312), (212, 181496), (224, 171773), (371, 103712), (392, 98156), (424, 90748), (463, 83104), (742, 51856), (784, 49078), (848, 45374), (926, 41552), (1484, 25928), (1568, 24539), (1696, 22687), (1852, 20776), (2597, 14816), (2968, 12964), (3241, 11872), (3704, 10388), (5194, 7408), (5936, 6482)]