38797024

素因数分解:

$2^5\times 7^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:360

約数の個数: 72

約数和(自身を含む): 90062280

約数和(自身を除く): 51265256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 109, 112, 196, 218, 224, 227, 392, 436, 454, 763, 784, 872, 908, 1526, 1568, 1589, 1744, 1816, 3052, 3178, 3488, 3632, 5341, 6104, 6356, 7264, 10682, 11123, 12208, 12712, 21364, 22246, 24416, 24743, 25424, 42728, 44492, 49486, 50848, 85456, 88984, 98972, 170912, 173201, 177968, 197944, 346402, 355936, 395888, 692804, 791776, 1212407, 1385608, 2424814, 2771216, 4849628, 5542432, 9699256, 19398512, 38797024]

約数ペア:

[(1, 38797024), (2, 19398512), (4, 9699256), (7, 5542432), (8, 4849628), (14, 2771216), (16, 2424814), (28, 1385608), (32, 1212407), (49, 791776), (56, 692804), (98, 395888), (109, 355936), (112, 346402), (196, 197944), (218, 177968), (224, 173201), (227, 170912), (392, 98972), (436, 88984), (454, 85456), (763, 50848), (784, 49486), (872, 44492), (908, 42728), (1526, 25424), (1568, 24743), (1589, 24416), (1744, 22246), (1816, 21364), (3052, 12712), (3178, 12208), (3488, 11123), (3632, 10682), (5341, 7264), (6104, 6356)]