97856528

素因数分解:

$2^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1621}}^1$

素因数の和:1661

約数の個数: 80

約数和(自身を含む): 241353600

約数和(自身を除く): 143497072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 343, 392, 539, 616, 686, 784, 1078, 1232, 1372, 1621, 2156, 2744, 3242, 3773, 4312, 5488, 6484, 7546, 8624, 11347, 12968, 15092, 17831, 22694, 25936, 30184, 35662, 45388, 60368, 71324, 79429, 90776, 124817, 142648, 158858, 181552, 249634, 285296, 317716, 499268, 556003, 635432, 873719, 998536, 1112006, 1270864, 1747438, 1997072, 2224012, 3494876, 4448024, 6116033, 6989752, 8896048, 12232066, 13979504, 24464132, 48928264, 97856528]

約数ペア:

[(1, 97856528), (2, 48928264), (4, 24464132), (7, 13979504), (8, 12232066), (11, 8896048), (14, 6989752), (16, 6116033), (22, 4448024), (28, 3494876), (44, 2224012), (49, 1997072), (56, 1747438), (77, 1270864), (88, 1112006), (98, 998536), (112, 873719), (154, 635432), (176, 556003), (196, 499268), (308, 317716), (343, 285296), (392, 249634), (539, 181552), (616, 158858), (686, 142648), (784, 124817), (1078, 90776), (1232, 79429), (1372, 71324), (1621, 60368), (2156, 45388), (2744, 35662), (3242, 30184), (3773, 25936), (4312, 22694), (5488, 17831), (6484, 15092), (7546, 12968), (8624, 11347)]