6556748

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 72

約数和(自身を含む): 14300160

約数和(自身を除く): 7743412

約数列:

[1, 2, 4, 11, 19, 22, 23, 31, 38, 44, 46, 62, 76, 92, 121, 124, 209, 242, 253, 341, 418, 437, 484, 506, 589, 682, 713, 836, 874, 1012, 1178, 1364, 1426, 1748, 2299, 2356, 2783, 2852, 3751, 4598, 4807, 5566, 6479, 7502, 7843, 9196, 9614, 11132, 12958, 13547, 15004, 15686, 19228, 25916, 27094, 31372, 52877, 54188, 71269, 86273, 105754, 142538, 149017, 172546, 211508, 285076, 298034, 345092, 596068, 1639187, 3278374, 6556748]

約数ペア:

[(1, 6556748), (2, 3278374), (4, 1639187), (11, 596068), (19, 345092), (22, 298034), (23, 285076), (31, 211508), (38, 172546), (44, 149017), (46, 142538), (62, 105754), (76, 86273), (92, 71269), (121, 54188), (124, 52877), (209, 31372), (242, 27094), (253, 25916), (341, 19228), (418, 15686), (437, 15004), (484, 13547), (506, 12958), (589, 11132), (682, 9614), (713, 9196), (836, 7843), (874, 7502), (1012, 6479), (1178, 5566), (1364, 4807), (1426, 4598), (1748, 3751), (2299, 2852), (2356, 2783)]